Beta Cephei
| Use attributes for filter ! | |
| Surface temperature | 27,000 K |
|---|---|
| Distance to Earth | 684. 9 light years |
| Magnitude | 3. 23 |
| U−B color index | –0. 95 |
| B−V color index | –0. 22 |
| Spectral type | B1 IV |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2968732 |
About Beta Cephei
Beta Cephei is a triple star system of the third magnitude in the constellation of Cepheus. Based on parallax measurements obtained during the Hipparcos mission, it is approximately 690 light-years distant from the Sun. It is the prototype of the Beta Cephei variable stars.