Sharpless 55 (HII region)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From South El Monte , Sharpless 55 will become visible at around 19:17 (PDT), 39° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 23:19.
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Name
Sharpless 55
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Object type
HII region
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