Abell cluster supplement 831 (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 831 is not observable – it will reach its highest point in the sky during daytime and is no higher than 5° above the horizon at dawn.
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Name
Abell cluster supplement 831
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Object type
Galaxy cluster
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Position
| Right ascension: | 19h51m [1] |
| Declination: | −32°10' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 17.30 (R) [1] |