Pollux (β Geminorum) is the brightest star in the constellation Gemini and part of the great winter hexagon. It is about 34 light-years (ly) away and has an apparent magnitude of 1.16 mag.
Pollux (β Geminorum) is the 17th brightest star in the night sky.
| Pollux | |
|---|---|
| Constellation | Gemini |
| Right ascension | 07h 45m 18.95s |
| Declination | +28° 01′ 30″ |
| Apparent magnitude | 1.16 mag |
| Distance | (33.785 ± 0.094) ly |
| Bayer designation | β Geminorum |
| Bright Star Catalogue | HR 2990 |
| Hipparcos Catalogue | HIP 37826 |
| SAO Catalogue | SAO 79666 |
