Galaxy Messier 94 in Canes Venatici
[ NED, Image Server]
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Exposure date | 31.03.2009, 01.04.2009 and 19.04.2009 | ||
Camera | Artemis 4021 | ||
Instrument | 8" Photo Newton |
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Mount | Gemini 41 | ||
Filters | Baader LRGB Filterset | ||
Exposure time | (L,R,G,B)(9x6x6x4)x600s 4 H 10 min | ||
Image orientation | North is up, east is left |
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Datareduction and image processing |
THELI, PHOTOSHOP | ||
Imaging conditions | moderate seeing conditions |
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Object data |
Size: 12.3'x 10.8' Brightness: 8.20 Surface brightness: 13.10 J2000 RA: 12h50m54.00s DE:+41°06'60.0" |
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Distance to sun |
arround 16 Millionen LY | ||
Description |
M94 is a ring galaxy. |