M 51 - Whirlpool Galaxy
M 51 - Whirlpool Galaxy |
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Object data |
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| Object type: | galaxy (Sc) | |
| Size: | 11' | |
| Magnitude: | 8,4 | |
| Constellation: | CVn | |
| Distance: | 20 Mio Ly | |
Exposure data |
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| Date: | 2002-06-02 22:05 UT | |
| Telescope: | Newton 12" | |
| Film: | Agfa OptimaII 400 | |
| Exposure time: | 50 min + 50 min + 30 min | |
| Location: | Schlierbach (Austria) | |
| Notes: | without coma corrector; guiding error | |