NGC3231 (Open cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , NGC3231 is visible all night because it is circumpolar. It will be highest in the sky at dusk, becoming accessible at around 21:05 (EDT), 64° above your northern horizon. It will be lost to dawn twilight at around 04:15, 28° above your north-western horizon.
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Name
NGC3231
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Object type
Open cluster
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Position
| Right ascension: | 10h26m [1] |
| Declination: | +66°48' [1] |
| Constellation: | Ursa Major |
Source