Arp 139 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From South El Monte , Arp 139 will become visible at around 21:18 (PDT), 61° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 02:33.
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|
Name
Arp 139
|
Object type
Galaxy cluster
|
Position
| Right ascension: | 13h07m [1] |
| Declination: | +26°43' [1] |
| Constellation: | Coma Berenices |
| Magnitude: | 15.80 (V) [1] |
Source
Visibility from South El Monte
All times shown in South El Monte local time.