Arp 191 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Arp 191 will become visible at around 21:49 (EDT), 22° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 3 hours and 37 minutes after the Sun at 00:00.
Name
Arp 191
|
Object type
Galaxy cluster
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Position
Right ascension: | 11h07m [1] |
Declination: | +18°25' [1] |
Constellation: | Leo |
Magnitude: | 14.60 (V) [1] |
Source