Arp 151 (Galaxy cluster)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.

Show information for


From Fairfield , Arp 151 will become visible at around 21:02 (EDT), 29° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, becoming tricky to observe after 22:05 when it dips 21° above your north-western horizon.

Name Arp 151
Object type Galaxy cluster
Other names
Arp 151[1]
Mrk 40[2]
Position
Right ascension:11h25m [1]
Declination:+54°22' [1]
Constellation:Ursa Major
Magnitude:16.80 (V) [2]

Share