Abell cluster supplement 391 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster supplement 391 is visible between 02:49 and 05:14. It will become accessible at around 02:49, when it rises to an altitude of 21° above your southern horizon. It will reach its highest point in the sky at 04:02, 24° above your southern horizon. It will become inaccessible at around 05:14 when it sinks below 21° above your southern horizon.
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Name
Abell cluster supplement 391
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Object type
Galaxy cluster
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Position
| Right ascension: | 03h48m [1] |
| Declination: | −23°31' [1] |
| Constellation: | Eridanus |
| Magnitude: | 17.40 (R) [1] |