M 78 - wide field |
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Object data of M78 |
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Object type: | Reflection nebula | |
Size: | 8' | |
Magnitude: | 8.0 mag | |
Constellation: | Ori | |
Distance: | 1,600 Ly | |
Notes: |
Messier 78 is a reflection nebula in the constellation Orion. It is the
brightest diffuse reflection nebula of a group of nebulae that includes NGC
2064, NGC 2067 and NGC 2071. This group belongs to the Orion Molecular Cloud
Complex, which is about 1,600 light-years distant from Earth. The above wide-field image shows M 78 near the centre and the famous Horsehead Nebula to the south-west of M 78. To the east of M78 the huge, but faint emission nebula Barnard's Loop is visble. |
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Exposure data |
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Date: | 2021-12-07 | |
Location: | Nussbach / Austria (400m) | |
Telescope: | Vixen FL55SS with flattener and reducer (f=237mm) | |
Camera: | Nikon Z6 (ISO 800) | |
Mount: | ASA DDM85 | |
Exposure time: | 18x3min | |
Exposure time total: | 54min | |
Notes: | ||
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