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Whirlpool Galaxy | M51 (NGC5194/5195) |
Astro-Collaboration with Patrick Hochleitner (www.photonhunter.at)
Hier
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Objekt
Identifizierung
Object identification
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Montierung Mount |
NEQ6 Pro SynScan |
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Equipment Equipment |
Skywatcher Black Diamond ED120 APO |
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Kameratyp Type of camera |
ALccd6c Pro Moravian G2 8300 |
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Belichtung Exposure time |
ALccd6c Pro RGB 60 x 10 min. Moravian G2 Lum 74 x 10 min. Total: 22 hours 20 min. |
|
Brennweite Focal Length |
765 mm with
Skywatcher Flattener/0,85 Reducer |
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Ort / Datum Location / Date |
Schrick, 2012-03-15+16 Bruck a. d. Glocknerstrasse 2012-03-03+14+15 |
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Entfernung Distance |
23± 4 Mly |
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Sternbild Constellation |
Jagdhunde Canes Venatici |
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Orientierung Orientation |
Norden ist oben North is up |
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Bemerkungen Remarks |
ALccd6c Pro Gain 16, Offset 118 Moravian G2 8300 both -20° Degrees Data reduction with Theli, CCD-Stack, PixInsight, Photoshop |
| All images © copyright by Dieter Beer | |
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published at
Interstellarum Nr. 87 - April/Mai 2013
