B 145
B 145 |
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Object data of B145 |
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| Object type: | dark nebula | |
| Size: | 40' | |
| Magnitude: | ||
| Constellation: | Cyg | |
| Distance: | ||
| Notes: |
Barnard 145 (=LDN865) is a dark nebula in the constellation Cygnus. The red emission nebula is LBN190, a part of Sh2-109. |
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Exposure data |
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| Date: | 2009-08-16 + 18 + 19 + 20 + 23 | |
| Location: | Nussbach / Austria (400m) | |
| Telescope: | TeleVue NP101 (4" Apo f=540mm) | |
| Camera: | ST2000XM with CFW8 and Baader Filters | |
| Binning: | L 1x1 / RGB 1x1 | |
| Exposure time: | L 48x10m / R 11x20m / G 11x20m / B 11x20m | |
| Exposure time total: | 19h 00m | |
| Notes: | Drizzle for 150% size | |
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