PN Abell 12 - The Hidden Planetary
PN Abell 12 - The Hidden Planetary |
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Object data of PN Abell12 |
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| Object type: | Planetary Nebula | |
| Size: | 0.7' | |
| Magnitude: | 14mag | |
| Constellation: | Ori | |
| Distance: | 6,900 Ly | |
| Notes: | Abell 12 is a planetary nebula located in the constellation of Orion. Abell 12 is known as "the hidden planetary" because of the 4 mag bright foreground star Mu Orionis making it difficult to observe. | |
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Exposure data |
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| Date: | 2023-02-10 + 2023-02-16 + 2023-02-21 | |
| Location: | Nussbach / Austria (400m) | |
| Telescope: | TEC APO 200 FL with TEC flattener-reducer 0.9x (f=1500mm) | |
| Camera: | QHY 268M with Baader CMOS filters | |
| Binning: | L 1x1 / RGB 1x1 | |
| Mount: | ASA DDM85 | |
| Exposure time: | L 44x2min / RGB 16x2min each | |
| Exposure time total: | 3h 04min | |
| Notes: | ||
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