The open cluster NGC 7790
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
Finder chart
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From Fairfield , NGC 7790 is visible all night because it is circumpolar. It will be highest in the sky shortly before dawn, when it will be lost to twilight around 04:12, 66° above your north-eastern horizon. At dusk, it will become visible around 21:47 (EDT), 25° above your north-eastern horizon.
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|
Name
NGC 7790
|
Object Type
Open Cluster
|
Other Names
Cr 461
Position
| Constellation: | Cassiopeia |
| Magnitude: | 8.50 (V) [3] 9.18 (B) [2] |
| B-V Color (mag): | 0.68 |
| Right ascension: | 23h58m [2] |
| Declination: | +61°12' [2] |
| Distance: | 2.9 kpc 9.6 klyr [1] |
Derived Quantities
| Absolute mag (V): | -3.84 |