ρ-Per (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 , ρ-Per is visible in the dawn sky, rising at 22:51 (EDT) and reaching an altitude of 43° above the eastern horizon before fading from view as dawn breaks at around 03:58.
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|
Name
ρ-Per
|
Object type
Star
|
Position
| Right ascension: | 03h05m10s [2] |
| Declination: | +38°50'24" [2] |
| Constellation: | Perseus |
| Magnitude: Variable | 3.37 (V) [2] 5.37 (BT) [2] 3.54 (VT) [2] |
| Distance: | 94.3 parsec 307.5 lightyrs [3] |
| B-V Color (mag): | 1.56 |
| Proper motion (speed): | 166.9 mas/yr[3] |
| Proper motion (pos ang): | 129.3° |
Derived quantities
| Absolute mag (V): | -1.50 |
Visibility from Cambridge
All times shown in Cambridge local time.