tag:blogger.com,1999:blog-31477243389400805702024-03-19T13:37:46.669+01:00Fotoalbum astronomicoLe fotografie che appaiono sdoppiate sono anaglifi tridimensionali di tipo RC, visualizzabili con occhiali autocostruiti con lente sinistra rossa e destra blu (o, meglio, ciano - 50% blu e 50% verde).Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.comBlogger84125tag:blogger.com,1999:blog-3147724338940080570.post-59109971902341129682018-11-30T09:50:00.002+01:002018-11-30T18:32:24.022+01:00Novembre 2018 - SN in M77<div style="text-align: justify;">
Anche io, come tanti appassionati, mi sono cimentanto nella fotografia della Supernova 2018ivc nella galassia M77.</div>
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La galassia dista da noi 47 milioni di anni luce, e la Supernova e' stata avvistata per la prima volta il 23/11/2018.</div>
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La sua luce e' quindi partita quando sulla terra si erano "da poco" estinti i dinosauri, e le prime protoscimmie, nostre lontane antenate, stavano iniziando ad evolversi (eone Farenozoico, era Cenozoica, periodo Paleogene, epoca Eocene, piano Luteziano - tra 48,6 e 40,4 milioni di anni fa (grazie <a href="https://it.wikipedia.org/wiki/Luteziano" target="_blank">Wikipedia</a>!)) e solo oggi ci ha raggiunto, permettendomi di fotografarla.</div>
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Telescopio Takahashi Fsq85 su Avalon M1, CCD Qsi 8300, somma di 17 pose da 300s in sola Luminanza, riprese con Voyager, elaborazione CcdStack.</div>
Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-29277232483641488952017-10-08T16:48:00.003+02:002017-10-13T14:39:31.592+02:00Luna nuova settembre 2017Purtroppo "danneggiata" da eccessiva umidita' atmosferica, che ha peggiorato la gia' scarsa qualita' delle mie immagini.<br />
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Fsq85 450mm di focale:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjOVWnBC-I-vgsmPmR-Sj4z36Qkxd0b15GFZhBPo4sG5u2_ZRr_vi8kxTJSXYzW56uhroQYICFi2lGwz0pG0CegsiEqHc3_bs7882rHQa0ejsyAO6XH0sEIH7-EA3e0AcahZLEE3jdCbGY/s1600/Sum-B168-RGB-20170919_20-all-2-ALL-lrgb-2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="1175" data-original-width="1600" height="235" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjOVWnBC-I-vgsmPmR-Sj4z36Qkxd0b15GFZhBPo4sG5u2_ZRr_vi8kxTJSXYzW56uhroQYICFi2lGwz0pG0CegsiEqHc3_bs7882rHQa0ejsyAO6XH0sEIH7-EA3e0AcahZLEE3jdCbGY/s320/Sum-B168-RGB-20170919_20-all-2-ALL-lrgb-2.jpg" width="320" /></a></div>
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B168 (nebulose oscure) e Nebulosa bozzolo Ic5146</div>
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Ldn846 appena visibile in centro fotogramma</div>
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Ldn989 nebulose oscure</div>
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Gso8" 1600mm di focale:<br />
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Ic5146 Nebulosa bozzolo (Cocoon)<br />
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Con i colori realizzati il 9/11-10-2017 </div>
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Sh2-101 o Nebulosa tulipano, in Ha</div>
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Magari cosi' si capisce meglio il nome comune ad essa attribuito.</div>
<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-43446682712952271802017-08-27T12:32:00.001+02:002017-08-27T13:13:41.746+02:00Luna nuova agosto 2017<div class="separator" style="clear: both; text-align: center;">
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Ngc 7000 Nebulosa Nord America - Cigno </div>
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Zona centrale di B346 Nebulosa oscura 4°x4° - Cigno</div>
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Queste sono le prime immagini ottenute completamente in automatico dal mio nuovo osservatorio e tramite il software Voyager di Leonardo Orazi.<br />
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Montatura Avalon M1, telescopio Takahashi Fsq85, ccd Qsi583 b/w, filtri LRGB Tecnosky.<br />
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In queste prime elaborazioni si nota una dominante viola che devo provvedere ad eliminare con successive migliori elaborazioni.Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-68691578978116117942016-11-13T11:09:00.000+01:002016-11-13T11:19:55.977+01:00Luna nuova ottobre 2016 - 2A ottobre sono riuscito a dedicase una seconda nottata alla fotografia.<br />
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Sempre utilizzando Voyager in completo automatismo ho raccolto un po' di frame luminanza e colore di M31 e realizzato LRGB di Ngc7331.<br />
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<a href="http://software.starkeeper.it/index.php/voyager" target="_blank">Voyager</a> mi ha realmente stupito.<br />
Lo stato del cielo non era per nulla buono, con continue velature di passaggio che mandavano in tilt l'autoguida.<br />
Nonostante cio' Voyager e' riuscito a farvi fronte automaticamente, talvolta semplicemente fermando e riavviando l'autoguida, talvolta rifacendo anche la calibrazione.<br />
Alla fine sono stati pochissimi i frame persi.<br />
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Il risultato finale non e' un gran che', ma visto lo stato del cielo, per i miei modesti obbiettivi puo' ancora andare.<br />
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M31<br />
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Ngc7331</div>
Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-66027765536216374232016-10-06T18:15:00.002+02:002016-10-06T18:23:44.757+02:00Luna nuova ottobre 2016<div style="text-align: justify;">
Quest'anno sono riuscito a fare molto poco, per problemi vari legati a meteo, lavoro e salute mia e dei miei congiunti, che hanno ridotto al minimo le gite in montangna al mio "osservatorio" in Valle d'Aosta.</div>
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Ultimamente ho poi dedicato diverse sessioni al tentativo di apprendere il funzionamento del nuovo software di automazione <a href="http://software.starkeeper.it/index.php/voyager" target="_blank">Voyager</a> realizzato da Leonardo Orazi, socio del "mio" Gruppo Astrofili William Herschel di Torino e con il quale ho condiviso diverse uscite al tempo delle nottate all'addiaccio, prima di appantofolarmi in osservatorio fisso.</div>
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Ad inizio settimana, grazie al bel tempo ed ad alcuni giorni di ferie ho deciso di provare alcune sessioni totalmente automatiche.</div>
Questi sono i primi risultati ottenuti.<br />
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Ccd Qsi 583 su Fsq85 e Avalon M1: <br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj05fcuYkrMAMUvC7irhK-GURoPpqtlh5TJCWzJJmAS9vtsRly3T_gY-KdXIjUS2vcd127Q55XghPOIZt_cFzhzZbV_fyuY3Up_8xB1aSv3v1-ecA6P6feyKiD9tI8E1txW6ZkWntlzMGc/s1600/M31+Sum.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="240" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj05fcuYkrMAMUvC7irhK-GURoPpqtlh5TJCWzJJmAS9vtsRly3T_gY-KdXIjUS2vcd127Q55XghPOIZt_cFzhzZbV_fyuY3Up_8xB1aSv3v1-ecA6P6feyKiD9tI8E1txW6ZkWntlzMGc/s320/M31+Sum.jpg" width="320" /></a></div>
<div style="text-align: center;">
M31 Nenulosa (galassia) di Andromeda</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjnkk5ItxsKjmV_AuVZ68JufwNVs5M-0jhF_8cdh0AJCAp9IiFK-lw3yWYZb2Y0MRbMVH0_APEVWkG-rWow_B3iOpoMaoPptj532lFQmpvcyOV4DEnQ7K2yqxHzpUqIaJV7nXqx0AyZ7U4/s1600/M45+Sum.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="240" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjnkk5ItxsKjmV_AuVZ68JufwNVs5M-0jhF_8cdh0AJCAp9IiFK-lw3yWYZb2Y0MRbMVH0_APEVWkG-rWow_B3iOpoMaoPptj532lFQmpvcyOV4DEnQ7K2yqxHzpUqIaJV7nXqx0AyZ7U4/s320/M45+Sum.jpg" width="320" /></a></div>
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M45 Plejadi</div>
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Ccd Moravian G2 8300 (in binning 2) Su Gso Rc8 e Losmandy G11/Pulsar2:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg3sBZiiqlWZoCakgUyIqG5C4gUCSofbQptCQQcR4U1BrjpMrTKAKJIUbrotFGnemDEfIWd-wTV3OrG8LOZqrSulNMuGsDHqduEDCCdFfdn4ibVxoGI1l8c9XxTttQhaKh_y70vHwvXh5Y/s1600/M42+L+Sum+M5.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg3sBZiiqlWZoCakgUyIqG5C4gUCSofbQptCQQcR4U1BrjpMrTKAKJIUbrotFGnemDEfIWd-wTV3OrG8LOZqrSulNMuGsDHqduEDCCdFfdn4ibVxoGI1l8c9XxTttQhaKh_y70vHwvXh5Y/s320/M42+L+Sum+M5.jpg" width="320" /></a></div>
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M42 Nebulosa di Orione</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgDSLCBntDjPA49q0q5tAAGmDrdv4TCy5AHM2xz8tFoUM4ORjP-93Pms3pFk0FG1uWEev2oWZ2qSl_tFp6Xx79Oy9uJmN2_lFcO0EyqYvcvo0BKVs77J2DITXs0MDsNX5jddKw79SnmgKY/s1600/M74+Sum+M.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgDSLCBntDjPA49q0q5tAAGmDrdv4TCy5AHM2xz8tFoUM4ORjP-93Pms3pFk0FG1uWEev2oWZ2qSl_tFp6Xx79Oy9uJmN2_lFcO0EyqYvcvo0BKVs77J2DITXs0MDsNX5jddKw79SnmgKY/s320/M74+Sum+M.jpg" width="320" /></a></div>
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M74 galassia nei Pesci</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEioDM4vujt59sEf-tgr2Ij-ZMoYkZmabSefgNDu6N80lxBRUYSTuj32vBXZT6HCouq96TFMsMiIMO4Z2yPqZmLG37ElkUAW7asx_9swoufuPsQHMxlaebA4mKwVd1UYfPu37aoV_Pre4PE/s1600/Ngc7293+Sum.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="239" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEioDM4vujt59sEf-tgr2Ij-ZMoYkZmabSefgNDu6N80lxBRUYSTuj32vBXZT6HCouq96TFMsMiIMO4Z2yPqZmLG37ElkUAW7asx_9swoufuPsQHMxlaebA4mKwVd1UYfPu37aoV_Pre4PE/s320/Ngc7293+Sum.jpg" width="320" /></a></div>
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Ngc7293 Helix nebula nell'Aquario</div>
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<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-42945152969570579552015-11-13T17:19:00.001+01:002015-11-13T17:21:07.235+01:00Luna nuova novembre 2015Con il nuovo acquisto della camera ccd Moravian G2 8300 posso dire di aver completato l'attrezzatura astronomica del mio osservatorio.<br />
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Questi i riusltati dei tre giorni passati in montagna.<br />
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Moravian G2 8300 su Gso Rc 8" e Losmandy G11/Pulsar2<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEir1rI0ZKKHT7ZUukVykXKaBw4tCAQGj1QM6jxlJkCdUep_c5R0OpBIBOi6hL5umOUrU6mjhNiWjYUFkJubp7KjGORSECwCk0Z6LwE1ol5O7X22948YzTTSfBKPsuMJP4GIwQo1Jz1zwx0/s1600/M1-median-DdpFft35%2525-unshmFft.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEir1rI0ZKKHT7ZUukVykXKaBw4tCAQGj1QM6jxlJkCdUep_c5R0OpBIBOi6hL5umOUrU6mjhNiWjYUFkJubp7KjGORSECwCk0Z6LwE1ol5O7X22948YzTTSfBKPsuMJP4GIwQo1Jz1zwx0/s320/M1-median-DdpFft35%2525-unshmFft.jpg" width="320" /></a></div>
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M1 - resto di supernova nella costellazione del Toro</div>
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Somma di 21 pose da 600 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZCRWsQ5DxXRnMsN8umsHLhNzSMB7NGl_vh_YlaWgEKhtojh-7EzsO1R2E7tnAB6bs_PSImdIaoohI9ZurDxnr5LD6d2dWPy9PQSj_rJwVZJGPsMRu3x1NyOG7mAYTFgu8CH1j1SxDGPs/s1600/M74-median-RemGrad-DdpFft35%2525-UnsMsFft.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZCRWsQ5DxXRnMsN8umsHLhNzSMB7NGl_vh_YlaWgEKhtojh-7EzsO1R2E7tnAB6bs_PSImdIaoohI9ZurDxnr5LD6d2dWPy9PQSj_rJwVZJGPsMRu3x1NyOG7mAYTFgu8CH1j1SxDGPs/s320/M74-median-RemGrad-DdpFft35%2525-UnsMsFft.jpg" width="320" /></a></div>
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M74 - galassia nella costellazione dei Pesci</div>
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Somma di 23 pose da 600 secondi</div>
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purtroppo riprese con un cielo parzialmente velato</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj8941xPg4oIV73G7huP5mGAviJ8VOZgVlTt1iioWxJtvrLhyphenhyphenSdaue3jBjJ-sbQzjKuL7oKyBkuw-3VS6iBJDj2DP3mqOCNObMT7DNRJsAdsLFB8OsrQ4o1I8vBXgESNb8q_Se1Db6UDlQ/s1600/NGC891-LRGB-MxAA-median-Ddp-Fft35%2525-UnsMsHd2-LRGB.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj8941xPg4oIV73G7huP5mGAviJ8VOZgVlTt1iioWxJtvrLhyphenhyphenSdaue3jBjJ-sbQzjKuL7oKyBkuw-3VS6iBJDj2DP3mqOCNObMT7DNRJsAdsLFB8OsrQ4o1I8vBXgESNb8q_Se1Db6UDlQ/s320/NGC891-LRGB-MxAA-median-Ddp-Fft35%2525-UnsMsHd2-LRGB.jpg" width="320" /></a></div>
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Ngc 891- galassia nella costellazione di Andromeda</div>
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Luminanza: somma di 31 pose da 600 secondi</div>
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RGB: somma di 15 pose da 300 secondi caduna</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNNpfvb9FqbUYowbOa_QbsvAyRsSShvRolX60io7QARCnjisNEJC-33cT5Na04Z-4gqnwtykTT4-yfAgPWT21pNZICZTQpdsqTjVtnaWGHODyPI7ft4AeFE31OkWIn6pgVheBJyM26EZw/s1600/PK205%252B14_1-median-DdpFft35%2525-UnsMsHd.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNNpfvb9FqbUYowbOa_QbsvAyRsSShvRolX60io7QARCnjisNEJC-33cT5Na04Z-4gqnwtykTT4-yfAgPWT21pNZICZTQpdsqTjVtnaWGHODyPI7ft4AeFE31OkWIn6pgVheBJyM26EZw/s320/PK205%252B14_1-median-DdpFft35%2525-UnsMsHd.jpg" width="320" /></a></div>
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Pk205+14.1 - nebulosa planetaria nella costellazione dei Gemelli</div>
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Somma di 21 pose da 600 secondi</div>
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Qsi 583 su Takahashi Fsq85 e montatura Avalon M1</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi7DmM9p3dmysN634kRqgvnvneL9fvZPCbe_NJ5fbxD3wvCUdkngrtvqCdhOcdXljeoO1X5k_vFIIGnqcpoiLFNqiC5x3mkNsHNTZPkevr5_bOqk6K6X0Ua_vzq5jJ3ueWeJ3CW2QFzRmQ/s1600/IC1848-LRGB-median-DdpFFt35%2525-UnsMsMd.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi7DmM9p3dmysN634kRqgvnvneL9fvZPCbe_NJ5fbxD3wvCUdkngrtvqCdhOcdXljeoO1X5k_vFIIGnqcpoiLFNqiC5x3mkNsHNTZPkevr5_bOqk6K6X0Ua_vzq5jJ3ueWeJ3CW2QFzRmQ/s320/IC1848-LRGB-median-DdpFFt35%2525-UnsMsMd.jpg" width="320" /></a></div>
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IC1848 - ammasso aperto e nebulosa nella costellazione di Cassiopea</div>
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Conosciuta con il nome di Nebulosa Anima</div>
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Luminanza: somma di 25 pose da 600 secondi</div>
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RGB: somma di 15 pose da 300 secondi caduna</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5pBOj5U8BaSRybzlTgUxPL2k2BBX7qhkcyVgnZHidiRBwuCMKdmYKcchvyIsab-jwKe-hTBXuijJldjojs5PlPQgDsuIPFzrsz8Rj52DW4CSSjJ5tjRLImmkoEGFuaKmWY6YKSLSDr9o/s1600/M52-Sh2-161_162-L-median17-DdpFft35%2525.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5pBOj5U8BaSRybzlTgUxPL2k2BBX7qhkcyVgnZHidiRBwuCMKdmYKcchvyIsab-jwKe-hTBXuijJldjojs5PlPQgDsuIPFzrsz8Rj52DW4CSSjJ5tjRLImmkoEGFuaKmWY6YKSLSDr9o/s320/M52-Sh2-161_162-L-median17-DdpFft35%2525.jpg" width="320" /></a></div>
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Gruppo nella costellazione di Cassiopea composto da:</div>
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ammasso aperto M52 a sinistra</div>
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nebulosa Ngc7635 in basso</div>
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nebulosa Ngc 7538 a destra</div>
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Somma di 17 pose da 600 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjygIJMLTRjhyphenhyphengnAV6fOhBxhyp_tFmyLHzYPJ91m0bURZzXstB7qBD7InXygkFBvYTHrE1ky8gdd3sP7sedza1Vek24ktYYeWCX04EhUITnFiiGcz6F8sPk1rK8x6Q2gmPh4BHYgtkJYsg/s1600/IC410-median-DdpFft35%2525-UnsMs.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjygIJMLTRjhyphenhyphengnAV6fOhBxhyp_tFmyLHzYPJ91m0bURZzXstB7qBD7InXygkFBvYTHrE1ky8gdd3sP7sedza1Vek24ktYYeWCX04EhUITnFiiGcz6F8sPk1rK8x6Q2gmPh4BHYgtkJYsg/s320/IC410-median-DdpFft35%2525-UnsMs.jpg" width="320" /></a></div>
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IC410 - nebulosa nella costellazione dell'Auriga</div>
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conosciuta anche come Nebulosa Girino</div>
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Somma di 21 pose da 600 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhKS-FBJgOWwfu-5AafG-3Ro-AJQr7hWo2VCajlhiYgu17v0Akz25-kHNC9DhrCVTYEeZdjUu_J4S9SEyjKw_Unb5dPHIbM891Ivanit_cYm0iWvyfix7K5CGLrzpYFwSCgOzr-jDc5HqQ/s1600/M42-LRGB.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhKS-FBJgOWwfu-5AafG-3Ro-AJQr7hWo2VCajlhiYgu17v0Akz25-kHNC9DhrCVTYEeZdjUu_J4S9SEyjKw_Unb5dPHIbM891Ivanit_cYm0iWvyfix7K5CGLrzpYFwSCgOzr-jDc5HqQ/s320/M42-LRGB.jpg" width="320" /></a></div>
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Per finire nebulosa M42 in Orione</div>
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si tratta della composizione RGB con la Luminana che avevo ripreso a dicembe 2013</div>
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Luminanza: composizione HDR di</div>
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21x60 secondi con 21 dark e 21 flat<br />
19x600 secondi con 21 dark e 21 flat<br />
12x1200 secondi con 10 dark e 21 flat </div>
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RGB: somma di 21 pose da 120 secondi caduna</div>
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Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-24780831411899238122015-09-25T17:54:00.000+02:002015-11-10T17:43:48.904+01:00Luna nuova settembre 2015<div style="text-align: justify;">
Avevo programmato le ferie "lunghe" annuali dal 7 al 20 settembre per dedicarmi ad una lunga sessione astrofotografica, ma complici le ferie di mammà ad inizio periodo ed il maltempo perdurato fino al 17 settembre, mi sono dovuto infine accontentare di fare tutto in due serate: il 18 ed il 19 settembre!</div>
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Questo il prodotto della Qsi583 installata sul Fsq85 con montatura Avalon M1: <br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhq-m49rfPOCmfyu0Tqg3Atd4zsG1rMmtoVEb8J8pA5bFMh9kah1UebSwDUpcgSPCSovsPods8NbcgUQshrv3yimmieOK1FA81ZhmiH61_g-e23V0U_UWWNQTeHGsaBo_auhoW-vfx-dQk/s1600/B142-LRGB-median-ddpfft35%2525.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhq-m49rfPOCmfyu0Tqg3Atd4zsG1rMmtoVEb8J8pA5bFMh9kah1UebSwDUpcgSPCSovsPods8NbcgUQshrv3yimmieOK1FA81ZhmiH61_g-e23V0U_UWWNQTeHGsaBo_auhoW-vfx-dQk/s320/B142-LRGB-median-ddpfft35%2525.jpg" width="320" /></a></div>
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Nebulose oscure B142-B143 nella costellazione Aquila, dette anche Nebulosa E per la forma.</div>
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L media di 25 pose da 300 secondi</div>
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RGB media di 15 pose per ciascun canale, di 300 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhVjk1qzHt3A-puOy15GtZ6UcbYuYS1MyrG-WUvO-S5HJR5kLkcXNYXhrMW0bAyApph3mCUTmTo_Hc6g26UAueIBrd8ztgKECQosy4c0Z6cJNP9AcBcnNKRVG7KDVFUnQeN1gqsd3UNBf0/s1600/IC1805-LRGB-median-ddpfft35%2525b1-crop.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="235" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhVjk1qzHt3A-puOy15GtZ6UcbYuYS1MyrG-WUvO-S5HJR5kLkcXNYXhrMW0bAyApph3mCUTmTo_Hc6g26UAueIBrd8ztgKECQosy4c0Z6cJNP9AcBcnNKRVG7KDVFUnQeN1gqsd3UNBf0/s320/IC1805-LRGB-median-ddpfft35%2525b1-crop.jpg" width="320" /></a></div>
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Nebulosa Ic1805 in Cassiopea - Hart Nebula o Nebulosa Cuore.</div>
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L media di 25 pose da 300 secondi</div>
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RGB media di 15 pose per ciascun canale, di 300 secondi</div>
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Il risultato della Mz8 installata sul Rc Gso 8" con montatura Losmandy G11-Pulsar2 e' invece una bella serie di "rigatoni". Osservando alcune delle singole pose sembrava tutto ok, invece al momento dell'elaborazione le righe dovute a qualche problema della Mz8 che non sono stato in grado di individuare sono nuovamente saltate fuori:</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVDUzZT4BxT6xexO42xqonVDSooIlOEuUefcn636tBS9ABdYUI-08oIw6x01YkNvHh9zGKx5b1G8RZUEPDjd3vtN3nxTD5HNb1tOcqJc-S52mN298afvzO_Fv2wjZ2jlHtSzTTZ9Z4G6U/s1600/M42-60s-median-colAA-ddpfft10%2525-2colsat130%2525.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVDUzZT4BxT6xexO42xqonVDSooIlOEuUefcn636tBS9ABdYUI-08oIw6x01YkNvHh9zGKx5b1G8RZUEPDjd3vtN3nxTD5HNb1tOcqJc-S52mN298afvzO_Fv2wjZ2jlHtSzTTZ9Z4G6U/s320/M42-60s-median-colAA-ddpfft10%2525-2colsat130%2525.jpg" width="320" /></a></div>
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M42 Nebulosa di Orione</div>
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Media di 15 pose da 60 secondi </div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhZu0udhdYCRSDF0INu4Wbmk6ihNMWWBUurn-XfoMgqAqlaN8FvuDaSgGhdPLtvN9ADQwDeOMrFXGcbSKREdy3L00skr6nZ2QRv2nFPI2mPrEgy09AyNZts10wyQ7Hhg-S8qy5ONuUukmw/s1600/NGC7293-median-colAA-ddpfft35%2525-2colsat130%2525.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhZu0udhdYCRSDF0INu4Wbmk6ihNMWWBUurn-XfoMgqAqlaN8FvuDaSgGhdPLtvN9ADQwDeOMrFXGcbSKREdy3L00skr6nZ2QRv2nFPI2mPrEgy09AyNZts10wyQ7Hhg-S8qy5ONuUukmw/s320/NGC7293-median-colAA-ddpfft35%2525-2colsat130%2525.jpg" width="320" /></a></div>
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Ngc7293 nebulosa planetaria dell'Acquario - Helix nebula - Nebulosa Elica</div>
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Media di 31 pose da 300 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi4qunN_PmFS1tYXA6SKn8C6RJen5fhmAnRcXfRpo8fZnLq9-JRy1y7pcr6Wyi-1IUdExo6XfWYkOq8OlUlEfE5H7iOlY9xpXHw8rEpSJ6WNwMQUXQMDH_VNdzUTWg5-EUNBlryXX0pAQI/s1600/IC348%2528oc%2529-median-colAA-ddpfft35%2525-2colsat130%2525-flatbg.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi4qunN_PmFS1tYXA6SKn8C6RJen5fhmAnRcXfRpo8fZnLq9-JRy1y7pcr6Wyi-1IUdExo6XfWYkOq8OlUlEfE5H7iOlY9xpXHw8rEpSJ6WNwMQUXQMDH_VNdzUTWg5-EUNBlryXX0pAQI/s320/IC348%2528oc%2529-median-colAA-ddpfft35%2525-2colsat130%2525-flatbg.jpg" width="320" /></a></div>
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Ic348 ammasso aperto e nebulosità nel Perseo</div>
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Media di 24 pose da 300 secondi</div>
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Ho commesso l'errore di non mettere la stella Omicron Persei in centro e immagino ciò abbia provocato l'alone che vi si vede intorno!</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjnF2VSuXSBqm4LWbxJ9g873vKM86rXpHPxRbWbAzI30Ba2s6hujESpS6AI6mzWMCqIA426J5sonGQ_w_iqThTfIpoqP1dv2bGjQFaAE5txMm3aYOky18jlymhv6lxVxYosl56QS6rgCY/s1600/NGC0246-median-colAA-ddpfft30%2525-2colsat130%2525-flatbg.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjnF2VSuXSBqm4LWbxJ9g873vKM86rXpHPxRbWbAzI30Ba2s6hujESpS6AI6mzWMCqIA426J5sonGQ_w_iqThTfIpoqP1dv2bGjQFaAE5txMm3aYOky18jlymhv6lxVxYosl56QS6rgCY/s320/NGC0246-median-colAA-ddpfft30%2525-2colsat130%2525-flatbg.jpg" width="320" /></a></div>
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Ngc246, altra nebulosa planetaria, nella Balena</div>
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Media di 20 pose da 300 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbSyZNGZDcXDIE8PoS5F5Omy46A8qp3Yv5zdnLyHaRLRdw-Ai_7dD8TCgn8cxqbJ1qKC4f3DODhFP8zfPYM3ZQQETyyC664X5ib1LrLx0gBckx4-LJCPCw9_xhyphenhyphen9iOT8Vot07kZ5yAuVw/s1600/NGC6781-median-colAA-ddpfft35%2525-2colsat130%2525.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbSyZNGZDcXDIE8PoS5F5Omy46A8qp3Yv5zdnLyHaRLRdw-Ai_7dD8TCgn8cxqbJ1qKC4f3DODhFP8zfPYM3ZQQETyyC664X5ib1LrLx0gBckx4-LJCPCw9_xhyphenhyphen9iOT8Vot07kZ5yAuVw/s320/NGC6781-median-colAA-ddpfft35%2525-2colsat130%2525.jpg" width="320" /></a></div>
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E per finire un'altra planetaria, Ngc6781 nell'Aquila</div>
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Media di 28 pose da 300 secondi.</div>
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<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-309046286914385392015-07-24T09:32:00.000+02:002015-07-31T10:28:59.437+02:00Luna nuova luglio 2015<div style="text-align: justify;">
Diversi temporali pomeridiani mi hanno fatto temere di passare le nottate di questa luna dormendo saporitamente (considerato il caldo torrido in pianura, le fresche temperature notturne di Promiod erano decisamente piacevoli ed utili per conciliare il sonno).</div>
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Fortunatamente sia venerdi' che sabato notte, dopo le 22:30-23:00 il cielo si e' schiarito, permettendo lo svolgimento di alcune sessioni fotografiche.</div>
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Considerato che non potevo aprire l'osservatorio del Fsq85 a tali orari, per non disturbare i vicini che dormivano con il rumore del paranco, ho deciso di usare solo il Gso Rc8", il cui osservatorio posso aprire a mano, senza fare alcun rumore.</div>
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Ho puntato su soggetti molto noti ma che non avevo ripreso di recente: </div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjnKh_4nZx-S044GU-qS-Jixt0iibkMNG0JEFVN3cDks74CfomcF5jqFuuqU5NkzW2f8olzNp-nORp-T90ak4-l-0Vu09N4XgQFA04T25Do9pHNVoyrDVKZtZD66EXq9Fii2oeJxPRYXGc/s1600/Ic5067-15median15-colAA-ddp35-3colsat130-dec3-b.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjnKh_4nZx-S044GU-qS-Jixt0iibkMNG0JEFVN3cDks74CfomcF5jqFuuqU5NkzW2f8olzNp-nORp-T90ak4-l-0Vu09N4XgQFA04T25Do9pHNVoyrDVKZtZD66EXq9Fii2oeJxPRYXGc/s320/Ic5067-15median15-colAA-ddp35-3colsat130-dec3-b.jpg" width="320" /></a></div>
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Ic5067-5070 Nebulosa Pellicano, in Cigno</div>
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Ccd Mz8 su Gso Rc8" e montatura Losmandy G11/Pulsar2 </div>
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Media di 15 di 23 pose da 600 secondi, piu' dark e flat</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqqHebkiqDB26U0PVSUu6lxvWfa-e0zA1EgY2ek5REkKTEMzX2rbAkFIncdvr7_yhntUgkxpeXKMc1NFN33zp2n_YNU1Z-vd-MMnisLysT6HwabMnUvHSaugJkd4VyFX0vQOQLMc6TkP0/s1600/M27-median-colAA-ddp50-2sat.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqqHebkiqDB26U0PVSUu6lxvWfa-e0zA1EgY2ek5REkKTEMzX2rbAkFIncdvr7_yhntUgkxpeXKMc1NFN33zp2n_YNU1Z-vd-MMnisLysT6HwabMnUvHSaugJkd4VyFX0vQOQLMc6TkP0/s320/M27-median-colAA-ddp50-2sat.jpg" width="320" /></a></div>
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M27 Nebulosa Manubrio (Dumbbel), in Volpetta</div>
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Media di 21 pose da 600 secondi, piu' dark e flat</div>
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Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-30805828230117248842015-06-27T15:08:00.002+02:002015-09-25T18:05:17.489+02:00Luna nuova giugno 2015<div style="text-align: justify;">
Il pessimo inizio di settimana non facea sperare bene, ma alla fine c'e' stata la possibilita' di ottenere alcune foto.<br />
Invece ho forse sbagliato io a tentare alcuni oggetti troppo bassi sull'orizzonte, interessati da velature che hanno comportato la perdita di diverse pose e un fondo cielo troppo luminoso.</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjKww3fwtvv7aomTvcAin5ysa6HpZZKlKJWv3NESdOzcb8MtUobxHpczS8N45-5Fn3BuFMEZ2O-vkyNzXVUMPCTN8Rf1d36XfgGnbo_c4yMs2Ro7xZuIN81UfcP3QZZ5w0-hTJ5Wb5lJCM/s1600/M16-g50o116-median-colAA-ddp35.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="207" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjKww3fwtvv7aomTvcAin5ysa6HpZZKlKJWv3NESdOzcb8MtUobxHpczS8N45-5Fn3BuFMEZ2O-vkyNzXVUMPCTN8Rf1d36XfgGnbo_c4yMs2Ro7xZuIN81UfcP3QZZ5w0-hTJ5Wb5lJCM/s320/M16-g50o116-median-colAA-ddp35.jpg" width="320" /></a></div>
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<div style="text-align: center;">
M16 (Nebulosa aquila)</div>
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Media di 25 pose da 600 secondi</div>
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Mz8 su Gso RC 8" e Losmandy G11 Pulsar2</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2Zk9VbrsKM8rhEGDm8g0Cvx1eaTVnWmwmCOleNl37t5ok8LEplk5pRBChAK2XE7Bi61hH7S-l5izkP_cG6nc1zAIeksAc5JiWIKoZksKr9s1WHZNCKC-TB1I2MZmG8S-Nq66GFlKU-5Q/s1600/NGC6822-median-reduct-colAA-ddp35-crop.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="207" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2Zk9VbrsKM8rhEGDm8g0Cvx1eaTVnWmwmCOleNl37t5ok8LEplk5pRBChAK2XE7Bi61hH7S-l5izkP_cG6nc1zAIeksAc5JiWIKoZksKr9s1WHZNCKC-TB1I2MZmG8S-Nq66GFlKU-5Q/s320/NGC6822-median-reduct-colAA-ddp35-crop.jpg" width="320" /></a></div>
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Ngc6822 (Galassia di Barnard)</div>
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Media di 23 pose da 600 secondi</div>
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Ccd Mz8</div>
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Questa e' stata l'immagine piu' penalizzata dalle velature, insieme a Ic4592</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh46OyusOeaYCmHtYmtUX06VOJezW-Ob4ant7tBXAinUDrBnBtT1RnkvMfI1L1W5nB6iiGkibcjdo2LysOA9LbCj-Rr3NFL08ZwBLqT8tEsgamoyJns_QOmNk3DyTAaEABxqczGwxr0GDQ/s1600/Ngc6820-median-ddp35.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh46OyusOeaYCmHtYmtUX06VOJezW-Ob4ant7tBXAinUDrBnBtT1RnkvMfI1L1W5nB6iiGkibcjdo2LysOA9LbCj-Rr3NFL08ZwBLqT8tEsgamoyJns_QOmNk3DyTAaEABxqczGwxr0GDQ/s320/Ngc6820-median-ddp35.jpg" width="320" /></a></div>
<div style="text-align: center;">
Ngc6820</div>
<div style="text-align: center;">
Media di 21 pose da 600 secondi </div>
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Qsi583 su Tahahashi Fsq85 e Avalon M1</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEju43_mBOCbLBXpXyOh_SOjCAO9ES-4JRlQWUlFTWXIfF9Q-5nmeZgRaL8c8uxdqZnKVas0u0ZnP91V0hYSl2Xd-b1QMJdtNcu03ApV77yT4IkjJtWuEB5GZa_bBV61SVweL2SLkdzMSxg/s1600/Ic4592-median-ddp35.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEju43_mBOCbLBXpXyOh_SOjCAO9ES-4JRlQWUlFTWXIfF9Q-5nmeZgRaL8c8uxdqZnKVas0u0ZnP91V0hYSl2Xd-b1QMJdtNcu03ApV77yT4IkjJtWuEB5GZa_bBV61SVweL2SLkdzMSxg/s320/Ic4592-median-ddp35.jpg" width="320" /></a></div>
<div style="text-align: center;">
Ic4592 (Blue head horse)</div>
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Media di 20 pose da 600 secondi</div>
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Ccd Qsi583<br />
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Vorrei dedicare queste foto al mio amico Roberto Berutti, deceduto il 25 maggio 2015.<br />
Probabilmente qualcuno del Gawh lo ricordera', in quanto era venuto ad una nostra conferenza e lavorava alla Cascina Bricco di Carmagnola, dove avevamo fatto una dimostrazione alcuni anni fa.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjkBTr8Bs8wMgXeaKHTWKqpH38J1V_UL-GeUHZu2wAFuZrbEYv-Ws3irtuCaLJuUrE0mpT63AzJk_qFB015iiAR_C8Ne1-_6tvhYgBTpvGkqnG3yH_7o4M3LB9GBjVYGwLJveWQKsdeFs4/s1600/Roby-originale.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="218" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjkBTr8Bs8wMgXeaKHTWKqpH38J1V_UL-GeUHZu2wAFuZrbEYv-Ws3irtuCaLJuUrE0mpT63AzJk_qFB015iiAR_C8Ne1-_6tvhYgBTpvGkqnG3yH_7o4M3LB9GBjVYGwLJveWQKsdeFs4/s320/Roby-originale.jpg" width="320" /></a></div>
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Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-7765735963961941112015-06-27T14:37:00.004+02:002015-09-25T18:07:17.295+02:00Luna nuova maggio 2015<div style="text-align: justify;">
A causa del maltempo non sono riuscito a fare un numero sufficiente di pose, pertanto le foto risultati non si sono rivelate interessanti.</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgSbx4bNHQZe66as7Rc8kqwv1LNuTovJqK74F_pNOvgBh6JtX-UlXupoPZtXYXxhYW3vSC3DqArhNBbz4WXTAKId4TBh6mDhGSsw17_vPPhQtVLy-5ewZFgi6CGNHbHP5fzYVhiaWYWV94/s1600/Ngc4395-g50o116-001-1200s-B1-med-colAA-ddp-crop.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgSbx4bNHQZe66as7Rc8kqwv1LNuTovJqK74F_pNOvgBh6JtX-UlXupoPZtXYXxhYW3vSC3DqArhNBbz4WXTAKId4TBh6mDhGSsw17_vPPhQtVLy-5ewZFgi6CGNHbHP5fzYVhiaWYWV94/s320/Ngc4395-g50o116-001-1200s-B1-med-colAA-ddp-crop.jpg" width="309" /></a></div>
<div style="text-align: center;">
Ngc4395<br />
Ritaglio ricavato dalla media di 9 pose da 1200 secondi</div>
<div style="text-align: center;">
Ccd Mz8 su Gso RC 8" e Losmandy G11 Pulsar2</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg7neOPLLMqtNoP_JhDIMNewPI6Yl2XqJXUTiAj9TduxxG3q6JscadvCTb4GOOZHoZf0N-ydR2NzZcnuxQK45DBywzLplZq5YSALGBLvIfeN3fVPY7DYBWxyu7FQTnTuHnj8JZskZ7gJ7Y/s1600/Ngc6960-sum-ddp35.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg7neOPLLMqtNoP_JhDIMNewPI6Yl2XqJXUTiAj9TduxxG3q6JscadvCTb4GOOZHoZf0N-ydR2NzZcnuxQK45DBywzLplZq5YSALGBLvIfeN3fVPY7DYBWxyu7FQTnTuHnj8JZskZ7gJ7Y/s320/Ngc6960-sum-ddp35.jpg" width="320" /></a></div>
<div style="text-align: center;">
Ngc6960 (parte della Nebulosa velo)</div>
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Media di 6 pose da 1200 secondi</div>
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Cdd Qsi583 su Takahashi Fsq85 e Avalon M1</div>
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Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-25275475635747243122015-06-27T14:05:00.001+02:002015-09-25T18:06:22.934+02:00Luna nuova aprile 2015<div style="text-align: justify;">
In questa occasione ho fatto alcune prove di fotografia in binning 2 con la Mz8, per vedere se riuscivo ad ottenere delle immagini migliori con la composizione LRGB (essendo un ccd a colori ho riservato il binning 2 all'immagine in luminanza), ma, probabilemtne per le mie poche capacita' in eleaborazione i risultati non sono stati soddisfacenti.</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJDHiwl1KRF54_6J2zW5KAe6YFkgalsmJhIW_VEmm4MjF3oOrFs4VBqEnylNhf2h9gzuTH9Kg-5a_5bW347HYxQn5XJuHqntiXb6TmFVT-Krg55OM1AxUJAb0oepT4LUl6Be3zwuhHb5s/s1600/ngc2903-g50o116-median-colAA-ddp15.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJDHiwl1KRF54_6J2zW5KAe6YFkgalsmJhIW_VEmm4MjF3oOrFs4VBqEnylNhf2h9gzuTH9Kg-5a_5bW347HYxQn5XJuHqntiXb6TmFVT-Krg55OM1AxUJAb0oepT4LUl6Be3zwuhHb5s/s320/ngc2903-g50o116-median-colAA-ddp15.jpg" width="320" /></a></div>
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Ngc2903</div>
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Media di 5 pose da 1200 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi4zkQ2LutkVZSqAUGh1Hgh9eHkAohZ39ntviykQP7ullbm8YR-w5fByZSCqyi2N_9jLLSYiv8pJUAkh37eZ1Zt2oxtaItmQzV7tG3EcJ7k73JRQ2z6ytJnFwIA7P7mux-RwNJYpwj_xyc/s1600/M81-g50o116-median-colAA-ddp15.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi4zkQ2LutkVZSqAUGh1Hgh9eHkAohZ39ntviykQP7ullbm8YR-w5fByZSCqyi2N_9jLLSYiv8pJUAkh37eZ1Zt2oxtaItmQzV7tG3EcJ7k73JRQ2z6ytJnFwIA7P7mux-RwNJYpwj_xyc/s320/M81-g50o116-median-colAA-ddp15.jpg" width="320" /></a></div>
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M81</div>
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Media di 13 pose da 600 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiiFSMThzk8m9RKSXb-XasEDJf61vIpA6_J0xTcD9m55Jl3AOhYHU9w4eIaK6esEOeqs2QIaFz6bDQ13qbkxveuIV9r9W-etgNdIk3tcOeMbhkB_wvAszQfRX_vRDAN0mq3rSxCpIsgoP8/s1600/M81-g50o116-L-median-ddp-align.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiiFSMThzk8m9RKSXb-XasEDJf61vIpA6_J0xTcD9m55Jl3AOhYHU9w4eIaK6esEOeqs2QIaFz6bDQ13qbkxveuIV9r9W-etgNdIk3tcOeMbhkB_wvAszQfRX_vRDAN0mq3rSxCpIsgoP8/s320/M81-g50o116-L-median-ddp-align.jpg" width="320" /></a></div>
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M81 luminanza in binning2</div>
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Media di 21 pose da 120 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEik5Sca0bXL5lkcTCeq_yGZhTCJV9ESB9Gjt0JoX1SHxvbRKTzctG0D9RKnC7aI1aIpV2ZxiOy5fJeQ_2BXwF3Ol2q-YIhdom3U8UKjZB06-trvzQ5N7VP0Meo4FWNkeHhfN2G8hsW2rho/s1600/M81-g50o116-LRGB.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEik5Sca0bXL5lkcTCeq_yGZhTCJV9ESB9Gjt0JoX1SHxvbRKTzctG0D9RKnC7aI1aIpV2ZxiOy5fJeQ_2BXwF3Ol2q-YIhdom3U8UKjZB06-trvzQ5N7VP0Meo4FWNkeHhfN2G8hsW2rho/s320/M81-g50o116-LRGB.jpg" width="320" /></a></div>
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M81 LRGB realizzata con la luminaza ed i colori delle immagini precedenti</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhkaUmlJxfVobHHqJnxFHXpzxj8SOs6YIISa6CfdgBklD6VJD1Ko3q5Jw-UBESdCLbGovyjx9RUKLzIWUtYk1tPstmZQN7_Y_0glX_6cxubuTMocKcNIhavdHrxWjgt5swfIWiK1RSDMcY/s1600/M94-g50o116-1200s-Median-AAc-DDpFFt15-5xColSat.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhkaUmlJxfVobHHqJnxFHXpzxj8SOs6YIISa6CfdgBklD6VJD1Ko3q5Jw-UBESdCLbGovyjx9RUKLzIWUtYk1tPstmZQN7_Y_0glX_6cxubuTMocKcNIhavdHrxWjgt5swfIWiK1RSDMcY/s320/M94-g50o116-1200s-Median-AAc-DDpFFt15-5xColSat.jpg" width="320" /></a></div>
<div style="text-align: center;">
M94</div>
<div style="text-align: center;">
Media di 21 pose da 1200 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiKyCUG1hP4ijBpbZJXb8AsjxyCt2LPUuRqmDA831_g1-a9dZA9tAbW8LXUGoyYIJIISoHfl6VE_-4vSnI5xqTO1T3kinXIOeZdRn6poyVdO_CSuGUEP95XEdvm7Hi_UIDo0y0Ar8FNJhs/s1600/M94-g50o116-1200s-B2L-Med-ddp10.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiKyCUG1hP4ijBpbZJXb8AsjxyCt2LPUuRqmDA831_g1-a9dZA9tAbW8LXUGoyYIJIISoHfl6VE_-4vSnI5xqTO1T3kinXIOeZdRn6poyVdO_CSuGUEP95XEdvm7Hi_UIDo0y0Ar8FNJhs/s320/M94-g50o116-1200s-B2L-Med-ddp10.jpg" width="320" /></a></div>
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M94 luminanza binning2</div>
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Media di 13 pose da 1200 secondi</div>
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Di questo oggetto non sono riuscito ad ottenere un LRGB presentabile, fosre a causa dell'insufficiente numero di pose in luminanza.</div>
Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-67191170632692903252015-06-27T11:45:00.001+02:002015-09-25T18:06:58.050+02:00Luna nuova marzo 2015<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiK1YVaM5kSWoEOSm_LGyu0lrHG9XO62Tof1RAbo0VkpeSelkZH1EoF1C5r7u-ZpuHoJcCZMcmlVerR8tLGTokt84OddL0D7ozjBod3Kx17Drd5D5ZBo2b8f6RkWiZCR2V1OlTWt2TRNsY/s1600/M57-g50o116-600s-Med-colAA-DDp15.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiK1YVaM5kSWoEOSm_LGyu0lrHG9XO62Tof1RAbo0VkpeSelkZH1EoF1C5r7u-ZpuHoJcCZMcmlVerR8tLGTokt84OddL0D7ozjBod3Kx17Drd5D5ZBo2b8f6RkWiZCR2V1OlTWt2TRNsY/s320/M57-g50o116-600s-Med-colAA-DDp15.jpg" width="320" /></a></div>
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M57 fotografata con Mz8 su Gso Rc 8" e Losmandy G11-Pulsar2</div>
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Media di 7 pose da 600 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgo6dnovXkiDsLFKZdBS15UhlFquSh93Ss4XPbDpGle223DaXGuNDpx7PxRhXhDG-x5tI6uxvQnvTUz-U7l1IDNOCVb9uol43Oa41eviWjGayUqarU6052-ivsgYyG4op_ljGyC7TT1yfE/s1600/M104-g50o116-600s-SDm-ColAA-DDp15.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="212" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgo6dnovXkiDsLFKZdBS15UhlFquSh93Ss4XPbDpGle223DaXGuNDpx7PxRhXhDG-x5tI6uxvQnvTUz-U7l1IDNOCVb9uol43Oa41eviWjGayUqarU6052-ivsgYyG4op_ljGyC7TT1yfE/s320/M104-g50o116-600s-SDm-ColAA-DDp15.jpg" width="320" /></a></div>
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M104 "Sombrero"</div>
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Media di 16 pose da 600 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhde44SR4W4yxxEvAQ9Kt-TOKjoKRQPUU7LRVA0ExGDa-eWwOe1ImothhBNLhCsCro0g4UyrMRHGlatVeEW-wW_GptLIfbZocC0Lwbm0Oi0gDGI0yDmrv7DSZW1F54JmFAVEw7EAlluA4M/s1600/M104-300s-Med-DDp15.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhde44SR4W4yxxEvAQ9Kt-TOKjoKRQPUU7LRVA0ExGDa-eWwOe1ImothhBNLhCsCro0g4UyrMRHGlatVeEW-wW_GptLIfbZocC0Lwbm0Oi0gDGI0yDmrv7DSZW1F54JmFAVEw7EAlluA4M/s320/M104-300s-Med-DDp15.jpg" width="320" /></a></div>
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M104 fotografata con Qsi583 su Takahashi Fsq85 e Avalon M1</div>
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Media di 23 pose da 300 secondi</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEibyCFBwKRfCAZzpwipyTXBm5peGOG7oPXJAcE3yNY9WwvLiUmzcrcLGE8LjDVSiDcbVB1pqJWMjbKvmg3sF9S6wynFTjRKBHXYmD2Ak5UUZinC3VR5rKfZ_rHrGj7p2eMBme5YCLoucS0/s1600/M16-300s-SDm-DDp15.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEibyCFBwKRfCAZzpwipyTXBm5peGOG7oPXJAcE3yNY9WwvLiUmzcrcLGE8LjDVSiDcbVB1pqJWMjbKvmg3sF9S6wynFTjRKBHXYmD2Ak5UUZinC3VR5rKfZ_rHrGj7p2eMBme5YCLoucS0/s320/M16-300s-SDm-DDp15.jpg" width="320" /></a></div>
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M16 "nebulosa aquila" fofografata con Qsi583 come sopra</div>
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Media di 16 pose da 300 secondi</div>
Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-61598209494409731422015-02-21T16:12:00.000+01:002015-09-25T18:08:01.413+02:00Luna nuova febbraio 2015Giovedi' 19 febbraio, approfittando dell'unica mottata disponibile, in quanto per venerdi' era previsto un nuovo peggioramento meteo, sono riuscito a completare le immagini della Nebulosa Medusa ed a fotografare M51 con il Gso e M13 con il Fsq85, riprendendo anche i frame a colori.<br />
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Inoltre, a "tempo di record" ho provveduto anche a sostituire l'adattatore usb/seriale del Robofocus montato sul Gso, che nella versione precedente si disconnetteva in continuazione impedendo in pratica l'uso del focheggiatore, e la camera guida Mz5 prestatami da Lucio, con una Qhy5LII monocromatica appena acquistata.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFb2vxwue2Vh2qN3E5ANECJscweIciN-ZJsDDn-kNSfLBYRumz96rkOU6wJMeT-mlWZcgcfYtV4AsY8QhZ8uojqDUhuJnLdzvbQ0bLc7llka6lTWDu_XQ_1o6BmizhdVukhJxbqrwPFdg/s1600/M51-sdmask-colAA-ddp15-xx.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="265" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFb2vxwue2Vh2qN3E5ANECJscweIciN-ZJsDDn-kNSfLBYRumz96rkOU6wJMeT-mlWZcgcfYtV4AsY8QhZ8uojqDUhuJnLdzvbQ0bLc7llka6lTWDu_XQ_1o6BmizhdVukhJxbqrwPFdg/s1600/M51-sdmask-colAA-ddp15-xx.jpg" width="400" /></a></div>
M51, coppia di galassie interagenti nei Cani da Caccia, fotografata con la Mz8 installata sul Gso Rc 8":<br />
Media di 25 pose da 1200 secondi piu' flat e dark.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2Ai0ljIgyXZxb7Hn4HTtN24SUzzg5puMNt__uq3cMX3p5mX7rastKHI-goeINRMfl0Jynyov3pcxblMT4FqzMuiP0tS4d3JFHlao29voWhMBbJ7ufsXvPD6RjpIm5br-IpQYsfIbzoAU/s1600/Ic443-RGBL-sdmask-ddp_fft_c15-xx.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="300" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2Ai0ljIgyXZxb7Hn4HTtN24SUzzg5puMNt__uq3cMX3p5mX7rastKHI-goeINRMfl0Jynyov3pcxblMT4FqzMuiP0tS4d3JFHlao29voWhMBbJ7ufsXvPD6RjpIm5br-IpQYsfIbzoAU/s1600/Ic443-RGBL-sdmask-ddp_fft_c15-xx.jpg" width="400" /></a></div>
Ic443, resto di supernova nei Gemelli, fotografato con la Qsi583 installata sul Fsq85 - temperatura settata a -20°C:<br />
Luminanza: media di 29 pose da 1200 secondi con flat e dark;<br />
Colori RGB: media di 15 pose per canale da 300 secondi.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjumVsOBMdXfOwmdKCjhe7K01YeYcIqTUI2sYG8hd1GYjB2cWhDxrrYHwed5yZqYofHR-DdwxOQWVlhtpaiZ8cpY1NXHfYmmYoODUYO1x-oEk6HOUIokI11ZhbBlBoHuHvqf6SxyMDzVkg/s1600/M13-rgbL-sdmask_ddp_fft_c15-xx.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="301" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjumVsOBMdXfOwmdKCjhe7K01YeYcIqTUI2sYG8hd1GYjB2cWhDxrrYHwed5yZqYofHR-DdwxOQWVlhtpaiZ8cpY1NXHfYmmYoODUYO1x-oEk6HOUIokI11ZhbBlBoHuHvqf6SxyMDzVkg/s1600/M13-rgbL-sdmask_ddp_fft_c15-xx.jpg" width="400" /></a></div>
M13, ammassoglobulare in Ercole, fotografato con la Qsi583:<br />
Luminanza: media di 13 pose da 300 secondi con flat e dark;<br />
Colori RGB: media di 7 pose per canale da 300 secondi.Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-81602980290165244802015-01-31T11:43:00.002+01:002015-09-25T18:10:09.099+02:00Luna nuova gennaio 2015Saltato l'appuntamento del 16/18 gennaio 2015, nel secondo fine settimana utile sono riuscito finalmente, anche grazie all'aiuto di <a href="http://www.trifide.it/astronomia/" target="_blank">Lucio</a> che mi ha prestato una camera guida Magzero Mz5 in sostituzione di una delle mie che ha "tirato i patin", a scattare qualche foto con entrambi i telescopi ora attivi.<br />
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<u><b>Dal Gso 8" con ccd Magzero Mz8 a colori - montatura Losmandy G11 motorizzata Pulsar2</b></u>:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7UA3ud8fGtoOf1axG5MNb3naGRH7aIAOcPT0R31IWxwdXJRrPU9bGjMUxU4Qjus3OCMgbDYGqNNSNt2Uc6RFdbTL2TmoYtA8BOYquVEAwgWCcQG2qvVfgWO_FYhVrI7h6Fc2ZIPlPJBI/s1600/Ngc4565-gl-median-colAA-ddp5a.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="265" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7UA3ud8fGtoOf1axG5MNb3naGRH7aIAOcPT0R31IWxwdXJRrPU9bGjMUxU4Qjus3OCMgbDYGqNNSNt2Uc6RFdbTL2TmoYtA8BOYquVEAwgWCcQG2qvVfgWO_FYhVrI7h6Fc2ZIPlPJBI/s1600/Ngc4565-gl-median-colAA-ddp5a.jpg" width="400" /></a></div>
Ngc 4565 galassia a spirale vista di "profilo", nella costellazione della Chioma di Berenice.<br />
Mediana di (purtroppo solo) 9 immagini da 1200 secondi.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg0ONpairb3hbhjqlIkMmr2KGCilpfNVkkgKPZ6kknBWryUVzGsfne9zNROvvWkvRKn2dkM5Zo8XhdbyFiESyqY8dXceEjnKibAY0e5SzlSxQd-vIUaSnsActq1wuud7bWpkKfl5VUqO20/s1600/Ngc1977-RunningMan-median-colAA-ddp15-m_sf.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="265" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg0ONpairb3hbhjqlIkMmr2KGCilpfNVkkgKPZ6kknBWryUVzGsfne9zNROvvWkvRKn2dkM5Zo8XhdbyFiESyqY8dXceEjnKibAY0e5SzlSxQd-vIUaSnsActq1wuud7bWpkKfl5VUqO20/s1600/Ngc1977-RunningMan-median-colAA-ddp15-m_sf.jpg" width="400" /></a></div>
<a href="http://www.richettienrico.it/ImmaginiFit/Ngc1977-RunningMan-median-colAA-ddp15-m_sf-20150123.jpg" target="_blank">Ngc 1977</a> "running man" nebulosa a riflessione nella costellazione di Orione.<br />
Mediana di 15 immagini da 1200 secondi.<br />
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Purtroppo a causa della rottura della camera guida, nonostante l'intervento risolutore di Lucio, non sono riuscito a fare abbastanza immagini da ottimizzare il risultato finale.<br />
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<u><b>Dal Takahashi Fsq85 con ccd Qsi583 - montatura Avalon M1 motorizzata Skywatcher</b></u>:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgzB7vEZtxg4dt8FuWUiz-pXGRZ5JQj0jY_DdxJA1tc2gn9KAoOwDcsCwV0-ZFfks_KzWYW6QjNL5gydfje3El6FcA6l0t3cz8IiAFtkeKGyDk1RRhonVQfnP2Yx2c2yoAS7fe8mKdkQN8/s1600/Abell1367-median-ddp15-m_sf.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="301" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgzB7vEZtxg4dt8FuWUiz-pXGRZ5JQj0jY_DdxJA1tc2gn9KAoOwDcsCwV0-ZFfks_KzWYW6QjNL5gydfje3El6FcA6l0t3cz8IiAFtkeKGyDk1RRhonVQfnP2Yx2c2yoAS7fe8mKdkQN8/s1600/Abell1367-median-ddp15-m_sf.jpg" width="400" /></a></div>
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<a href="http://www.richettienrico.it/ImmaginiFit/Abell1367-median-ddp15-m_sf-20150123.jpg" target="_blank">Abell 1367</a>, famoso ammasso di galassie nella costellazione del Leone.<br />
Media di 11 immagini da 1200 secondi.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhm1E7MYpUBcZ3MABCTgxA4uwOrysmx00mIvC4wsvqcb1HL2YIivVXAOPPRyFpw2feVW3yQvn1XvT4rpyQPWZWIH-2LpieGqhbzz6qMMYHI1u2sllrMU2tEijAUZqh9LcYTZ0QDEGNtMXg/s1600/Ic405-1200s-b1-21f-SDmask-ddp15-m_sf.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="301" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhm1E7MYpUBcZ3MABCTgxA4uwOrysmx00mIvC4wsvqcb1HL2YIivVXAOPPRyFpw2feVW3yQvn1XvT4rpyQPWZWIH-2LpieGqhbzz6qMMYHI1u2sllrMU2tEijAUZqh9LcYTZ0QDEGNtMXg/s1600/Ic405-1200s-b1-21f-SDmask-ddp15-m_sf.jpg" width="400" /></a></div>
Ic 405 "flaming star" ("stella fiammeggiante"), nebulosa diffusa, nella costellazione dell'Auriga, "centrata" sulla stella AE Aurigae, che ne fa risplendere i gas.<br />
Media di 21 immagini da 1200 secondi.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpe0SWfCKegYIx_W3_S35gfOa_p1sXq-QzY69030W8G96HY65MSUvGFLLBqEN7bCYHQF7NC76mVk6HSpmPc9wNua86CodMpOOuXRbTo8-Ytzsqr1YcyLdxhZ0Oynrg0VLYKQdubIMRNfo/s1600/Ic443-1200s-b1-19f-SDmask-ddp15-m_sf.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="301" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpe0SWfCKegYIx_W3_S35gfOa_p1sXq-QzY69030W8G96HY65MSUvGFLLBqEN7bCYHQF7NC76mVk6HSpmPc9wNua86CodMpOOuXRbTo8-Ytzsqr1YcyLdxhZ0Oynrg0VLYKQdubIMRNfo/s1600/Ic443-1200s-b1-19f-SDmask-ddp15-m_sf.jpg" width="400" /></a></div>
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<a href="http://www.richettienrico.it/ImmaginiFit/Ic443-1200s-b1-19f-SDmask-ddp15-m_sf-20150123.jpg" target="_blank">Ic 443</a> o Sh2-248 "Medusa", resto di supernova nella costellazione dei Gemelli.<br />
Media di 19 immagini da 1200 secondi.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjsHHWnYn1zfRHHyAIPerBVrceuV75GP4wlGHdBF2DTwYmXdska5Q-wIDwdunVPjQryVYZdrPXgS79nzWSwH6opYEgDACgPchOmJ4aj3rKGdeBnUjMYjUOIgFpLxnRY1EblOyaEkqTIz4A/s1600/M51-600s-b1-17f-SDmask-ddp15-m_sf.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="301" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjsHHWnYn1zfRHHyAIPerBVrceuV75GP4wlGHdBF2DTwYmXdska5Q-wIDwdunVPjQryVYZdrPXgS79nzWSwH6opYEgDACgPchOmJ4aj3rKGdeBnUjMYjUOIgFpLxnRY1EblOyaEkqTIz4A/s1600/M51-600s-b1-17f-SDmask-ddp15-m_sf.jpg" width="400" /></a></div>
Ed infine un grande classico: <a href="http://www.richettienrico.it/ImmaginiFit/M51-600s-b1-17f-SDmask-ddp15-m_sf-20150123.jpg" target="_blank">M51</a> "Galassia Vortice", bella galassia a spirale nella costellazione dei Cani da Caccia.<br />
L'immagine comprende due componenti (M51A e M51B o Ngc 5194 e Ngc 5195) interagenti.<br />
Le "volute di fumo" che avvolgono specialmente M51B o Ngc 5195 sono le masse di gas che vengono strappate dalle due galassie dall'interazione gravitazionale tra le componenti di questo gruppo.<br />
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Media di 17 immagini da 1200 secondi.<br />
<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-11675070046194945352014-09-07T17:55:00.003+02:002015-09-25T18:11:01.662+02:0023-27 agosto 2014Durante l'ultima luna nuova sono riuscito a scattare ancora alcune foto, nonostante che le giornate siano state dedicate principalmente all'installazione del nuovo osservatorio che intendo dedicare al RC Gso da 8" montato sulla G11 "ereditata" da Saro, che da un po' di tempo giaceva inutilizzata in cantina.<br />
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ps: Ringraziando gli sforzi sostenuti e, penso, soprattutto il freddo e l'umidita' della notte del 27 mi sono anche goduto un bel mal di schiena che solo oggi sembra assersene andato.<br />
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Due immagini relative alle nebulosita' attorno alla stelle Gamma Cigni (Sadr), nella prima visibile al centro del fotogramma e nella seconda sulla destra (vista cosi' ricorda vagamente il profilo dell'Africa, con al Nord l'Europa, non vi pare?).</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjMuBzxVIq19cCZ0GeAw69Ihr3eqik0cCLrcs2Dmk5WME3QNPpO39SZV_RzmyvpE_lww2EX6Q630BM1bpBNcmjJLXniCTL52Fp2z0Y9gkqK51QYpRGZnfv5zpmDm6xxSktCg7Oqe1aiF2I/s1600/Ngc6992_5-20c-1200s-bin1-L-Sum-Ddp2-LRGB-Sat.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjMuBzxVIq19cCZ0GeAw69Ihr3eqik0cCLrcs2Dmk5WME3QNPpO39SZV_RzmyvpE_lww2EX6Q630BM1bpBNcmjJLXniCTL52Fp2z0Y9gkqK51QYpRGZnfv5zpmDm6xxSktCg7Oqe1aiF2I/s1600/Ngc6992_5-20c-1200s-bin1-L-Sum-Ddp2-LRGB-Sat.jpg" width="320" /></a></div>
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Immagine relativa alla Nebulosa Velo sempre nel Cigno - Ngc 6992 e 6995</div>
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Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-42719695517897145902014-08-20T13:54:00.001+02:002015-09-25T18:11:59.183+02:0014-16 agosto 2014<div style="text-align: justify;">
Anche se in campeggio non e' il periodo migliore per l'astrofotografia a causa delle numerose presenze ed al conseguente aumento dell'inquinamento luminoso, ed alla Luna ancora presente per il 50%, considerato lo scarso, o meglio nullo, raccolto fotografico dell'anno, giovedi', appena terminato di lavorare, mi sono fiondato in Valle sperando di potermi divertire un po'.</div>
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Fortunatamente le condizioni meteo sono state clementi, permettendomi di fare qualche scatto.</div>
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Mi sono dedicato ad alcuni classici estivi: Ngc 7000 (Nord America) con l'annessa Ic 5070 (Pellicano) -nebulose ad emisisone- e Ngc 6960 (parte della Nebulosa Velo) -resto di supernova.<br />
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Riprese effettuate con Qsi583 b/n filtri L-R-G-B-Ha Baader su Takahashi Fsq85, Autoguida Atik 314L su Orion 80/400, montatura Avalon M1.</div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpitX999sKsJPCInMhJtjd9zgOIMygNRjztBYqd4mEglkSth9_uHt44Ck5N1GybulRe4Bcsundu-GkICLeVOfG6ZkJ1fOay7XS9qkJYjn6_VAArMx2ACo7SRxklEXIpHywir_FYwYLweI/s1600/Ngc6960-20-1200s-bin1-L-SumDdp.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="300" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpitX999sKsJPCInMhJtjd9zgOIMygNRjztBYqd4mEglkSth9_uHt44Ck5N1GybulRe4Bcsundu-GkICLeVOfG6ZkJ1fOay7XS9qkJYjn6_VAArMx2ACo7SRxklEXIpHywir_FYwYLweI/s1600/Ngc6960-20-1200s-bin1-L-SumDdp.png" width="400" /></a></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbki9GO3TnKNCyUTOGLC0qm8sIwnATc3-cTQAGsONoAyefVNzWuhfP4xZNBcfU8qxuYMq7lxVC9dhtJZA0nnowjmLSbVwpEpKrcty6baMSLHAsLIAjIv8A0pvoCNJIAYMDqH8NR8a2qXY/s1600/Ngc6960-20-1200s-bin1-SumDdp-LRGB-Msf-Sat.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="300" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbki9GO3TnKNCyUTOGLC0qm8sIwnATc3-cTQAGsONoAyefVNzWuhfP4xZNBcfU8qxuYMq7lxVC9dhtJZA0nnowjmLSbVwpEpKrcty6baMSLHAsLIAjIv8A0pvoCNJIAYMDqH8NR8a2qXY/s1600/Ngc6960-20-1200s-bin1-SumDdp-LRGB-Msf-Sat.png" width="400" /></a></div>
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Ngc 6960:</div>
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L 12*1200s - Dark 13*1200s - Bias 21 - Flat 21</div>
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RGB 7*300s - Dark 21*300s - Bias 21 - Flat 21 </div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzNciTi7hpP9x30wVNXTxLr618SD08gqX30j6EdHkHmcsScAipG7CU3LV2rxvu2enS3SjtyxFj1yCIKq7mtGqUCIKQ_ymfRKaqXqjL0yEuzdY-TrmUc77Lg0giAASBGfcD9-TTFFYKmZw/s1600/Ngc7000-20c-1200s-Bin1-ha-MedianDdp.tiff" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="300" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjzNciTi7hpP9x30wVNXTxLr618SD08gqX30j6EdHkHmcsScAipG7CU3LV2rxvu2enS3SjtyxFj1yCIKq7mtGqUCIKQ_ymfRKaqXqjL0yEuzdY-TrmUc77Lg0giAASBGfcD9-TTFFYKmZw/s1600/Ngc7000-20c-1200s-Bin1-ha-MedianDdp.tiff" width="400" /></a></div>
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Ngc 7000 e Ic 5070:</div>
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Ha 32*1200s - Dark 13*1200s - Bias 21 - Flat 21 </div>
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<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-68105887125351555262014-03-17T21:10:00.004+01:002015-09-25T18:12:39.864+02:00Carmagnola 13 marzo 2014 ore 20:59 - BolideLa notte del 13 marzo, alle 20:59:47 si e' visto su Carmagnola, verso sud ovest, un bel bolide, che oltre che dalla mia postazione e' stato ripreso anche da Racconigi e dalla Francia:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj5L4v4LvMM0o1dHWknvH2Srk69Ct8xGiWemeDMU_WNsZwRzu4s6PTCElnGOFU9qEIxYcFkD1RIaCJIJwxWGgPg5z545CwdhnnGhE0EP7kbUyU1qoYV5BRNTShEKB4ka_BTMt4PqLKHLl0/s1600/M20140313_205947_Carmagnola_P.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="256" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj5L4v4LvMM0o1dHWknvH2Srk69Ct8xGiWemeDMU_WNsZwRzu4s6PTCElnGOFU9qEIxYcFkD1RIaCJIJwxWGgPg5z545CwdhnnGhE0EP7kbUyU1qoYV5BRNTShEKB4ka_BTMt4PqLKHLl0/s1600/M20140313_205947_Carmagnola_P.jpg" width="320" /></a></div>
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E <a href="http://www.youtube.com/watch?v=xTFLYo9QqHo&feature=em-upload_owner" target="_blank">qui</a> si puo' vedere la ripresa video dell'evento.<br />
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<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-5058225498387716452014-03-17T21:03:00.001+01:002015-09-25T18:13:35.736+02:008-9 marzo 2014Dopo il "consueto" periodo di letargo "gentilmente concesso" dal maltempo sono riuscito a fare qualche foto, nonostante la Luna ormai alta nel cielo.<br />
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Tanto per cominciare un ammasso aperto, M67, anche se ripreso solo in luminanza:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjPPd1qs8u7EX_GZcE6cQ4kFaApz31GuL8bWOtVJ5zWgWPuUwUwsfpYvMlcktUYn_O8VQzgiLmr5x8704lTk22v9iBQhsS0xBno21ggsTJN6etNN4GQZdwKVquKVCBiJsY-Ejez_toem_o/s1600/M67-L-mediano.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjPPd1qs8u7EX_GZcE6cQ4kFaApz31GuL8bWOtVJ5zWgWPuUwUwsfpYvMlcktUYn_O8VQzgiLmr5x8704lTk22v9iBQhsS0xBno21ggsTJN6etNN4GQZdwKVquKVCBiJsY-Ejez_toem_o/s1600/M67-L-mediano.png" width="320" /></a></div>
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Qui il gruppo di galassie M65 (al centro) M66, Ngc3628 e Ngc3593:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgb8fbV3sKyqolpuXprz-1tMpD4u17VIdqtPwv0SySVtA3IfS5hvbWJrm60yA9IUa2mtH5YMuRkmt6w2pqvGzV4aL65PFHpLebDsfXOoF4ZxvfI8By6UwmK6tixCHQCYxNzVddtQ7KfGtQ/s1600/M65-sommaGr-ddpC.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgb8fbV3sKyqolpuXprz-1tMpD4u17VIdqtPwv0SySVtA3IfS5hvbWJrm60yA9IUa2mtH5YMuRkmt6w2pqvGzV4aL65PFHpLebDsfXOoF4ZxvfI8By6UwmK6tixCHQCYxNzVddtQ7KfGtQ/s1600/M65-sommaGr-ddpC.png" width="320" /></a></div>
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Ripresa con Fsq85, somma di 19 pose da 1200 secondi, con 9 dark e 21 flat.<br />
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Ho poi tentato di riprendere la Sharpless 73 ma nonostante la somma di 19 pose in luminanza da 1200 secondi, il risultanto non e' dei migliori.<br />
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Qui sotto due versioni della stessa base:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMghcuk9YKJfJ-Y4wFqsrV5wZT67XKVFR9oA5likt5BDDIUKZXArP8WpqmRoMFqETOegPzQqg46rsA9avGW130lym5twjT9rn8tlQeChB3DYuFHl_QVBgwynht7qwSRH1jS3CZ5JjlvCE/s1600/Sh2-73-somma-2str16b.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMghcuk9YKJfJ-Y4wFqsrV5wZT67XKVFR9oA5likt5BDDIUKZXArP8WpqmRoMFqETOegPzQqg46rsA9avGW130lym5twjT9rn8tlQeChB3DYuFHl_QVBgwynht7qwSRH1jS3CZ5JjlvCE/s1600/Sh2-73-somma-2str16b.png" width="320" /></a></div>
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEguJfd2cNGSQONEyxamZIcBI8ygGVHaoXvtN_hsPx7inSEhA-v4NKyNuTggyH82EKcsR4zLzVEotkpwKIPkIIcORvXQpPGq7bFT1VH87uNlxxXn9bc-E0foZKgBqcmas0mxSPE4a_r23YI/s1600/Sh2-73-somma-ddp.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEguJfd2cNGSQONEyxamZIcBI8ygGVHaoXvtN_hsPx7inSEhA-v4NKyNuTggyH82EKcsR4zLzVEotkpwKIPkIIcORvXQpPGq7bFT1VH87uNlxxXn9bc-E0foZKgBqcmas0mxSPE4a_r23YI/s1600/Sh2-73-somma-ddp.png" width="320" /></a></div>
<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-4727565142240644752013-12-04T22:35:00.000+01:002015-09-25T18:13:58.674+02:001-2 dicembre 2013 - M42<div style="text-align: justify;">
Con la luna nuova di inizio dicembre sono finalmente riuscito a passare qualche giorno in campeggio con meteo favorevole!</div>
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In realtà avevo preso una settimana di ferie con la speranza di trovare un pò di cielo sereno, ed infatti quelle di domenica e lunedì sono state due nottate abbastanza buone. Purtroppo martedì mattina sono dovuto tornare al lavoro anticipatamente, ma comunque sono riuscito a fare qualche posa di un classico di questo periodo: la nebulosa M42 in Orione.</div>
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Composizione hdr di:<br />
21x60 secondi con 21 dark e 21 flat<br />
19x600 secondi con 21 dark e 21 flat<br />
12x1200 secondi con 10 dark e 21 flat<br />
per un totale di 7:31 ore di integrazione. <br />
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Qsi583 e Takahashi Fsq85 su montatura Avalon M1<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiLOC6zGrDkDI7MXdvTPp2d1OWdl5JxQkxmvuJUQmOnzhPR5NSfSg1C-9Nts7oTBkg_s3VDo0XPksWecluZ8SwlZzWnI0hD0x8615TX1Ax0lL61nvOBU8JVFO5nwoGmC_wyfNvyTfvx3VQ/s1600/M42-20c-060s-med-ddpKlpmAnd2more_fused.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiLOC6zGrDkDI7MXdvTPp2d1OWdl5JxQkxmvuJUQmOnzhPR5NSfSg1C-9Nts7oTBkg_s3VDo0XPksWecluZ8SwlZzWnI0hD0x8615TX1Ax0lL61nvOBU8JVFO5nwoGmC_wyfNvyTfvx3VQ/s320/M42-20c-060s-med-ddpKlpmAnd2more_fused.jpg" width="320" /></a></div>
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E <a href="http://www.richettienrico.it/promiod/astrofoto/20131201-M42-hdr.jpg" target="_blank">qui</a> la versione a piena risoluzione.<br />
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Ps: mai che ne vada bene una, se non due: lunedì notte ho anche dovuto fare a meno del Robofocus che ha reso l'anima dopo ben due volte che lo utilizzo!!!!</div>
Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-67161136312866019762013-08-11T10:36:00.000+02:002015-09-25T18:14:35.157+02:009 agosto 2013 - Ngc7000Venerdi' sono nuovamente andato a Promiod per fare delle prove con uno script trovato su internet per l'esecuzione dell'autofocus con MaximDl.<br />
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In pratica, inserendolo nei set di "Autosave", dopo ogni posa permetterebbe di rimettere a fuoco il telescopio, che nel caso di lunghe integrazioni potrebbe risultare fuori fuoco in caso di variazioni di temperatura.<br />
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Per provarlo ho fatto alcune foto da 1800 secondi in Ha della Ngc 7000, la famosa Nord America.<br />
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Purtroppo ho notato che alla fine del focheggiamento lo script non si "chiude" e la serie di pose caricate in Autosave non riparte. Inoltre se si chiude manualmente lo script i ccd vengono disconnessi.<br />
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Questo e' il testo dello script.... qualcuno ci vede degli errori e saprebbe aiutarmi a sistemarlo?<br />
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Dim cam<br />
Set cam = CreateObject("MaxIm.CCDCamera")<br />
Dim af<br />
Set af = CreateObject("MaxIm.Application")<br />
<br />
cam.LinkEnabled = True<br />
if Not cam.LinkEnabled Then<br />
wscript.echo "Failed to start camera."<br />
Quit<br />
End If<br />
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af.FocuserConnected = True<br />
if Not af.FocuserConnected Then<br />
wscript.echo "Failed to connect the focuser."<br />
Quit<br />
End If<br />
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wscript.echo "Autofocus routine started."<br />
af.AutoFocus()<br />
<br />
Do While Not AutoFocusStatus<br />
WScript.Sleep 1000<br />
Loop<br />
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Comunque qualche posa sono riuscita a farla.<br />
Questo e' il risultato:<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi6TEBwE9sSkU_C5VR1ttdj3n1KPh26SLyj_3ommyIL-sw95kLYRtGk5nkYadzsnptGYp0kQGMAMtXgepTBBAhVoQfXbMVLSM6mfIW4_uCkjIVuW-hebNMx9NSM7edExpDPlv3U3q8AqPY/s1600/Ngc7000-somma-ddp-1str.tiff" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="241" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi6TEBwE9sSkU_C5VR1ttdj3n1KPh26SLyj_3ommyIL-sw95kLYRtGk5nkYadzsnptGYp0kQGMAMtXgepTBBAhVoQfXbMVLSM6mfIW4_uCkjIVuW-hebNMx9NSM7edExpDPlv3U3q8AqPY/s320/Ngc7000-somma-ddp-1str.tiff" width="320" /></a></div>
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Somma di 6 pose Ha da 1800 secondi a -10°C<br />
13 Dark<br />
21 Bias <br />
21 Flat<br />
21 DarkFlatEnricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-72279354246072460202013-08-07T13:20:00.002+02:002015-11-29T13:19:55.203+01:00Agosto 2013 - prime prove con strumentazione definitivaLo scorso fine settimana (2-8/8/2013) ho finalmente (!) completato nell'osservatorio di Promiod la strumentazione per la fotografia a corta focale.<br />
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In pratica sono riuscito a collegare e far funzionare correttamente anche il Robofocus, per ottenere un sistema di focheggiatura automatica del Fsq85.<br />
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La situazione della strumentazione finale e' dunque questa:<br />
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Montatura: Avalon M-uno con Eqmod<br />
Telescopio principale: Takahashi Fsq-85 (85/450)<br />
Telescopio guida: Orion shot-tube 80 (80/400)<br />
Camera principale: Qsi583 mono con filtri Baader LRGB+Ha<br />
Camera guida: Atik 314L+<br />
Focheggiatura: Robofocus V.3<br />
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Mentre facevo le prove di funzionamento ho potuto anche provare a fare qualche foto.<br />
Il soggetto e' stato un classico del periodo: Crescent Nebula, Ngc6888<br />
<br />
Il risultato e' la somma di 18 pose da 1800 secondi in Ha, 7 dark, no flat, no bias.<br />
Le pose fatte erano alcune di piu', ma danneggiate per le prove di focheggiatura automatica e compensazione della variazione di temperatura.<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjpB32NZeBXU88QuCpTgUTyRpT2xar993ToQWxigxrg7-nRezsm3zAroJAMKSJ0m2oUh8yktrvyny2FvrNWk4lxM0wWQA06hKnQpLSm1dopBhtS3NddSeL4LFKuf-u07219KP990nc8ngA/s1600/Ngc6888-1800s-somma-20130807-ddp-2Ms-2-+LocAdFilt.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="243" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjpB32NZeBXU88QuCpTgUTyRpT2xar993ToQWxigxrg7-nRezsm3zAroJAMKSJ0m2oUh8yktrvyny2FvrNWk4lxM0wWQA06hKnQpLSm1dopBhtS3NddSeL4LFKuf-u07219KP990nc8ngA/s320/Ngc6888-1800s-somma-20130807-ddp-2Ms-2-+LocAdFilt.png" width="320" /></a></div>
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<div style="text-align: center;">
Nel particolare si riesce ad intravvedere la <strike>Bubble Nebula Ngc7635</strike> </div>
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Soap bubble nebula PN G75.5+1.7, in basso a sinistra.</div>
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Risulta evidente che uno dei problemi piu' grossi da sistemare e' la mia capacita' di elaborazione delle immagini raccolte :(<br />
<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-60089902665277898802013-07-04T18:01:00.001+02:002015-09-25T18:17:18.471+02:00Meteore primo semestre 2013<div style="text-align: justify;">
Quest'anno a causa del maltempo la rilevazione meteore e' un po' carente.</div>
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Di seguito le tracce rilevate da inizio anno ed il video di una bella meteora del 26 giugno.</div>
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<iframe allowfullscreen='allowfullscreen' webkitallowfullscreen='webkitallowfullscreen' mozallowfullscreen='mozallowfullscreen' width='320' height='266' src='https://www.blogger.com/video.g?token=AD6v5dyA38x7kAGDOvn4Kcb2jM4GFgWVCqYuWhzQkWQQmZWjiQFQRCDo9ddHOo7lmpzTFLbbkPIErOBIj8AWVBrIoA' class='b-hbp-video b-uploaded' frameborder='0'></iframe></div>
<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-6044633479476751912013-04-19T10:26:00.001+02:002015-09-25T18:17:42.359+02:00M5 a coloriQui sotto un tentativo di elaborazione a colori della foto del post precedente.<br />
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Montatura Avalon M-uno<br />
Camera Qsi583 b/n <br />
<br />
L mediana di 74 pose da 120 secondi <br />
RGB mediana di 24 pose ciascuna da 60 secondi<br />
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Temperatura -10<br />
No dark<br />
No flat <br />
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<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-11430965323394671422013-04-18T18:12:00.001+02:002015-09-25T18:18:13.971+02:00Prima foto da Promiod<div style="text-align: justify;">
La settimana scorsa sono riuscito ad effettuare la prima ripresa dal nuovo osservatorio al Dalai Lama mentre stavo cercando di capire come impostare Eqmod in modo che non effettuasse l'inversione degli assi in fase di GoTo al passaggio del meridiano.</div>
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Ammasso globulare M5<br />
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Montatura Avalon M-uno<br />
Camera Qsi583 b/n<br />
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Media di 74 pose da 120 secondi solo Luminanza elaborazione DDP<br />
No flat<br />
No dark<br />
Temperatura -10°C<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8s_bdqI3QxZUmEBKGyxwJPITIH_azOUWzhClvmOQxmC4QDGH8CZwAkKHbVjHvOagNGR_50HbNVnoLagGiK6QlmrnpWPK5zxUMax3xY7Re5T_mBWk3gRvkn92ChiRdfQMHaF7tR26IOR4/s1600/M5-L-mediano-ddp.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="240" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8s_bdqI3QxZUmEBKGyxwJPITIH_azOUWzhClvmOQxmC4QDGH8CZwAkKHbVjHvOagNGR_50HbNVnoLagGiK6QlmrnpWPK5zxUMax3xY7Re5T_mBWk3gRvkn92ChiRdfQMHaF7tR26IOR4/s320/M5-L-mediano-ddp.jpg" width="320" /></a></div>
Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0tag:blogger.com,1999:blog-3147724338940080570.post-9663995114652739622013-03-17T12:03:00.000+01:002015-09-25T18:18:38.483+02:00Finalmente!<div style="text-align: justify;">
Dopo aver penato qualche settimana (in po' per il meteo e un po' per problemi del costruttore) il nuovo osservatorio si puo' dire completato.</div>
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L'aggiunta di una colonnina esterna all'osservatorio e di un paranco sembra ora permetterne la movimentazione autonoma senza il minimo sforzo (a dire il vero con l'aggiunta di un po' troppo rumore)..... provero' per qualche giorno per verificare che fili tutto liscio.</div>
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Ho cosi' potuto installare il telescopio, che ora (salvo la verifica di un non piccolo problema di inversione degli assi al passaggio del meridiano con il GoTo) e' pronto per l'inizio delle riprese.</div>
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In effetti ho notato che la montatura, che dovrebbe essere "equatoriale" si comporta come una "equatoriale alla tedesca", invertendo gli assi quando con il GoTo mi sposto, ad esempio, da un oggetto ad Est del meridiano ad uno ad Ovest.</div>
<div style="text-align: justify;">
Dato il tipo di montatura (se volevo una "equatoriale alla tedesca" mi compravo una Eq6 molto piu' economica o mi tenevo la Losmandy G11) secondo me non dovrebbe succedere.</div>
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Potrebbe pero' essere un problema di impostazioni del software che utilizzo (MaximDl e Cartes du Ciel che operano tramite Eqmod+Eqdir) per cui ho inviato una mail al costruttore chidendone l'aiuto... spero possa aiutarmi!</div>
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<br />Enricohttp://www.blogger.com/profile/00065092203632677457noreply@blogger.com0