Arp 4 (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 Cambridge , Arp 4 is visible between 18:47 and 00:39. It will become accessible at around 18:47, when it rises to an altitude of 21° above your south-eastern horizon. It will reach its highest point in the sky at 21:43, 35° above your southern horizon. It will become inaccessible at around 00:39 when it sinks below 21° above your south-western horizon.
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|
Name
Arp 4
|
Object type
Galaxy cluster
|
Position
| Right ascension: | 01h48m [1] |
| Declination: | −12°22' [1] |
| Constellation: | Cetus |
| Magnitude: | 13.70 (V) [1] |
Source
Visibility from Cambridge
All times shown in Cambridge local time.