M 3
M 3 |
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Object data |
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| Object type: | globular cluster (VI) | |
| Size: | 16,2' | |
| Magnitude: | 6,4 | |
| Constellation: | CVn | |
| Distance: | 46.000 Ly | |
Exposure data |
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| Date: | 2002-04-30 23:57 UT | |
| Telescope: | Newton 12" | |
| Film: | Fuji Press 800 | |
| Exposure time: | 40 min + 25 min + 20 min | |
| Location: | Schlierbach (Austria) | |
| Notes: | without coma corrector | |