Abell cluster 1688 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster 1688 is visible between 21:31 and 04:46. It will become accessible at around 21:31, when it rises to an altitude of 21° above your south-eastern horizon. It will reach its highest point in the sky at 01:08, 42° above your southern horizon. It will become inaccessible at around 04:46 when it sinks below 21° above your south-western horizon.
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Name
Abell cluster 1688
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Object type
Galaxy cluster
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Position
| Right ascension: | 13h11m [1] |
| Declination: | −04°40' [1] |
| Constellation: | Virgo |
| Magnitude: | 17.60 (R) [1] |