Barnard 142 / 143 - Barnard's E
Barnard 142 / 143 - Barnard's E |
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Object data of Barnard142 |
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| Object type: | Dark nebula | |
| Size: | ||
| Magnitude: | ||
| Constellation: | Aql | |
| Distance: | 2,000 Ly | |
| Notes: | Barnard's E Nebula (officially designated as Barnard 142 and 143) is a pair of dark nebulae in constellation Aquila. Its size is about 0.5 degrees, and its distance from earth is estimated at about 2,000 light-years. | |
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Exposure data |
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| Date: | 2017-07-19 | |
| Location: | ATHOS Centro Astronomico / La Palma (900m) | |
| Telescope: | Mamiya 200mm f/2.8 APO Lens @ f/2.8 | |
| Camera: | Canon EOS 1000Da (ISO 1600) | |
| Mount: | Skywatcher Star Adventurer | |
| Exposure time: | 348x30s | |
| Exposure time total: | 2h54min | |
| Notes: | Image acquisition by CEDIC
team (Markus Blauensteiner, Michael Hanl, Christoph Kaltseis, Bernhard Hubl) Image processing by Markus Blauensteiner |
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