Arp 257 (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 257 is visible between 21:05 and 04:41. It will become accessible at around 21:05, when it rises to an altitude of 21° above your south-eastern horizon. It will reach its highest point in the sky at 00:53, 45° above your southern horizon. It will become inaccessible at around 04:41 when it sinks below 21° above your south-western horizon.
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|
Name
Arp 257
|
Object type
Galaxy cluster
|
Position
| Right ascension: | 08h51m [1] |
| Declination: | −02°21' [1] |
| Constellation: | Hydra |
| Magnitude: | 15.00 (V) [1] |
Source
Visibility from Cambridge
All times shown in Cambridge local time.