NGC7822 (HII region)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 20 arcminutes across.
From Cambridge , NGC7822 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 at around 04:26, 38° above your north-eastern horizon. At dusk, it will become visible at around 20:55 (EDT), 20° above your northern horizon.
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Name
NGC7822
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Object type
HII region
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Sources