HIP-7939 (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , HIP-7939 is visible all night because it is circumpolar. It will be highest in the sky at 21:20, 71° above your northern horizon. At dusk, it will become visible at around 17:27 (EST), 51° above your north-eastern horizon. It will be lost to dawn twilight at around 05:29, 23° above your north-western horizon.
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|
Name
HIP-7939
|
Object type
Star
|
Position
| Right ascension: | 01h42m02s [4] |
| Declination: | +61°02'17" [4] |
| Constellation: | Cassiopeia |
| Magnitude: | 6.67 (V) [2] 6.64 (BT) [2] 6.67 (VT) [2] 6.66 (G) [4] 6.64 (BP) [4] 6.64 (RP) [4] |
| Distance: | 355.9 parsec 1160.4 lightyrs [4] |
| B-V Color (mag): | -0.02 |
| Proper motion (speed): | 10.2 mas/yr[4] |
| Proper motion (pos ang): | 120.8° |
Derived quantities
| Absolute mag (V): | -1.08 |
Visibility from Cambridge
All times shown in Cambridge local time.