The dark nebula B 21

Image of B 21
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
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From Seattle , B 21 is visible all night because it is circumpolar. It will be highest in the sky shortly before dawn, when it will be lost to twilight around 04:46, 59° above your north-eastern horizon. At dusk, it will become visible around 21:38 (PDT), 15° above your northern horizon.

Begin typing the name of a town near to you, and then select the town from the list of options which appear below.
Name B 21
Object Type Dark Nebula
Position
Constellation:Camelopardalis
Right ascension:04h37m [1]
Declination:+55°21' [1]

Seattle

Latitude:
Longitude:
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47.61°N
122.33°W
PDT

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