NGC2023 (Reflection nebula)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From Cambridge , NGC2023 will become visible at around 20:17 (EDT), 33° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 23:38.
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Name
NGC2023
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Object type
Reflection nebula
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Sources