Abell cluster supplement 903 (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 903 is visible in the morning sky, becoming accessible around 00:27, when it reaches an altitude of 21° above your south-eastern horizon. It will then reach its highest point in the sky at 02:55, 31° above your southern horizon. It will be lost to dawn twilight around 04:31, 27° above your south-western horizon.
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Name
Abell cluster supplement 903
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Object type
Galaxy cluster
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Position
| Right ascension: | 20h50m [1] |
| Declination: | −24°05' [1] |
| Constellation: | Capricornus |
| Magnitude: | 17.30 (R) [1] |