Ruprecht 173
Ruprecht 173 |
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Object data of Ruprecht 173 |
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| Object type: | open star cluster (II2p) | |
| Size: | 49' | |
| Magnitude: | 8.0 mag | |
| Constellation: | Cyg | |
| Distance: | ||
| Notes: | Ruprecht 175 (size 9') can be found to the east of Ruprecht 173. | |
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Exposure data |
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| Date: | 2012-07-23 + 26 | |
| Location: | Nussbach / Austria (400m) | |
| Telescope: | TeleVue NP101 (4" Apo f=540mm) | |
| Camera: | ST-8300C | |
| Mount: | AOK WAM650move | |
| Exposure time: | 40x6min | |
| Exposure time total: | 4h 00min | |
| Notes: | bright moon | |
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