Sharpless 290 (HII region)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 17 arcminutes across.
From South El Monte , Sharpless 290 will become visible at around 21:00 (PDT), 38° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:09.
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Name
Sharpless 290
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Object type
HII region
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