Abell cluster supplement 999 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From South El Monte , Abell cluster supplement 999 is visible in the morning sky, becoming accessible around 00:40, when it reaches an altitude of 21° above your south-eastern horizon. It will then reach its highest point in the sky at 03:28, 35° above your southern horizon. It will be lost to dawn twilight around 04:39, 32° above your southern horizon.
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Name
Abell cluster supplement 999
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Object type
Galaxy cluster
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Position
| Right ascension: | 22h10m [1] |
| Declination: | −20°54' [1] |
| Constellation: | Aquarius |
| Magnitude: | 16.30 (R) [1] |