Collinder 39 (Open cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Collinder 39 is visible all night. It will become visible at around 17:01 (EST), 30° above your north-eastern horizon, as dusk fades to darkness. It will be lost to dawn twilight at around 05:55, 23° above your north-western horizon.
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Name
Collinder 39
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Object type
Open cluster
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Position
| Right ascension: | 03h22m [1] |
| Declination: | +49°00' [1] |
| Constellation: | Perseus |
| Magnitude: | 1.20 (V) [1] |