Abell cluster supplement 644 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster supplement 644 will become visible at around 21:23 (EDT), 23° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:29.
Name
Abell cluster supplement 644
|
Object type
Galaxy cluster
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Position
Right ascension: | 10h45m [1] |
Declination: | -19°25' [1] |
Constellation: | Hydra |
Magnitude: | 17.60 (R) [1] |