Arp 21 (Galaxy cluster)

From Fairfield , Arp 21 will become visible at around 21:24 (EDT), 71° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 04:19.
Name
Arp 21
|
Object type
Galaxy cluster
|
Right ascension: | 11h04m [1] |
Declination: | +30°01' [1] |
Constellation: | Leo Minor |
Magnitude: | 14.70 (V) [1] |
All times shown in Fairfield local time.