The open cluster M 39

Image of M 39
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 19 arcminutes across.
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From Cambridge , M 39 is visible in the dawn sky, becoming accessible around 02:55 (EST), when it reaches an altitude of 19° above your north-eastern horizon. It will then reach an altitude of 36° before fading from view as dawn breaks at 05:05.

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Name M 39
Object Type Open Cluster
Other Names
NGC 7092
Cr 438
Mel 236
Position
Constellation:Cygnus
Magnitude:4.60 (V) [3]
4.66 (B) [2]
B-V Color (mag):0.06
Right ascension:21h31m [2]
Declination:+48°26' [2]
Distance:326.0 parsec
1062.8 lightyrs [1]
Derived Quantities
Absolute mag (V):-2.97
Visibility from Cambridge

All times shown in Cambridge local time.

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Cambridge

Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EST

Color scheme