Beta Cephei
Use attributes for filter ! | |
Surface temperature | 27,000 K |
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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.