The open cluster NGC 2158
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
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From Ashburn , NGC 2158 is visible in the dawn sky, rising at 01:42 (EDT) and reaching an altitude of 39° above the eastern horizon before fading from view as dawn breaks around 05:23.
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|
Name
NGC 2158
|
Object Type
Open Cluster
|
Position
| Constellation: | Gemini |
| Magnitude: | 8.60 (V) [3] 9.49 (B) [2] |
| B-V Color (mag): | 0.89 |
| Right ascension: | 06h07m [2] |
| Declination: | +24°05' [2] |
| Distance: | 5.1 kpc 16.5 klyr [1] |
Derived Quantities
| Absolute mag (V): | -4.93 |