Messier 39 + LDN 1012
Messier 39 + LDN 1012 |
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Object data of M39 |
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| Object type: | open cluster (III 2 m) | |
| Size: | 32' | |
| Magnitude: | 4.6 | |
| Constellation: | Cyg | |
| Distance: | 825 Ly | |
| Notes: | dark nebula LDN1012 on left side PGC86597 + PGC167495 on south border of M39 |
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Exposure data |
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| Date: | 2006-10-25 | |
| Location: | Schlierbach / Austria (400m) | |
| Telescope: | TeleVue NP101 (4" Apo f=540mm) | |
| Camera: | ST2000XM with CFW8 and SBIG Filters | |
| Binning: | L 1x1 / RGB 1x1 | |
| Exposure time: | L 53x48s / R 11x4m / G 11x2m / B 11x2m | |
| Exposure time total: | 2h 10m | |
| Notes: |
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