Arp 145 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From South El Monte , Arp 145 is visible in the evening sky, becoming accessible around 17:46 (PST), 50° above your north-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 21:06, 82° above your northern horizon. It will continue to be observable until around 03:04, when it sinks below 21° above your north-western horizon.
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Name
Arp 145
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Object type
Galaxy cluster
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Position
| Right ascension: | 02h23m [1] |
| Declination: | +41°22' [1] |
| Constellation: | Andromeda |
| Magnitude: | 13.80 (V) [1] |
Source