Pollux (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 , Pollux is visible in the morning sky, becoming accessible around 20:50, when it reaches an altitude of 12° above your north-eastern horizon. It will then reach its highest point in the sky at 03:26, 75° above your southern horizon. It will be lost to dawn twilight around 05:55, 56° above your western horizon.
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|
Name
Pollux
|
Object type
Star
|
Other names
Position
| Right ascension: | 07h45m19s [3] |
| Declination: | +28°01'34" [3] |
| Constellation: | Gemini |
| Magnitude: Variable | 1.22 (V) [3] 2.46 (BT) [2] 1.32 (VT) [2] |
| Distance: | 10.4 parsec 33.8 lightyrs [5] |
| B-V Color (mag): | 0.97 |
| Proper motion (speed): | 628.2 mas/yr[5] |
| Proper motion (pos ang): | 265.8° |
Derived quantities
| Absolute mag (V): | 1.14 |
Visibility from Cambridge
All times shown in Cambridge local time.