Abell cluster 866 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster 866 is visible in the dawn sky, becoming accessible around 01:59 (EDT), when it reaches an altitude of 21° above your north-eastern horizon. It will then reach an altitude of 45° before fading from view as dawn breaks at 05:29.
Name
Abell cluster 866
|
Object type
Galaxy cluster
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Position
Right ascension: | 09h48m [1] |
Declination: | +58°08' [1] |
Constellation: | Ursa Major |
Magnitude: | 17.50 (R) [1] |