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Messier 42 - Orion Nebula (reprocessed)


Messier 42 - Orion Nebula (reprocessed)

My collimation was off and I should have collected more data but the weather didn't cooperate. Still, despite those issues I'm pretty pleased with this image.

Date: Nov. 24, 2019
Frames: 19x20s ISO3200, 25 darks, no flats, no bias
Total time: 6 mins. 20 secs.
Bortle Dark-Sky scale: 6
Temperature: 8C
Imaging camera: Canon T2i (unmodded)
Telescope: NexStar 6SE (1500mm) w/ f6.3 reducer for an effective 945mm
Mount: Orion Sirius EQ-G Computerized GoTo Telescope Mount
Software: Backyard EOS, DSS






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