NGC2158 (Open cluster)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.

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From South El Monte , NGC2158 is visible between 18:47 and 05:18. It will become accessible at around 18:47, when it rises to an altitude of 21° above your eastern horizon. It will reach its highest point in the sky at 00:02, 80° above your southern horizon. It will become inaccessible at around 05:18 when it sinks below 21° above your western horizon.

Name NGC2158
Object type Open cluster
Other names
NGC 2158[2]
Cr 81[3]
Mel 40[4]
Position
Right ascension:06h07m [2]
Declination:+24°05' [2]
Constellation:Gemini
Magnitude:8.60 (V) [4]
9.49 (B) [2]
Angular dimensions:8.4 arcmin
Distance:5.1 kpc
16.5 klyr [1]
B-V Color (mag):0.89
Derived quantities
Absolute mag (V):-4.93

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