Abell cluster 864 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster 864 is visible all night because it is circumpolar. It will be highest in the sky at dusk, becoming accessible at around 21:24 (EDT), 54° above your northern horizon. It will be lost to dawn twilight at around 03:55, 27° above your northern horizon.
Name
Abell cluster 864
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Object type
Galaxy cluster
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Position
Right ascension: | 09h50m [1] |
Declination: | +71°11' [1] |
Constellation: | Ursa Major |
Magnitude: | 17.40 (R) [1] |