Sharpless 139 (HII region)

From South El Monte , Sharpless 139 is visible all night. It will become visible at around 19:54 (PDT), 46° above your north-eastern horizon, as dusk fades to darkness. It will be lost to dawn twilight at around 05:34, 29° above your north-western horizon.
Name
Sharpless 139
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Object type
HII region
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All times shown in South El Monte local time.