Zeta Cephei
Sign in to saveAlso known as 21 Cep, zet Cep, 21 Cephei, ROT 3231, RAFGL 2864, HD 210745, HR 8465, HIP 109492
star in the constellation Cepheus
Wikidata facts
Show 15 more facts
- surface gravity
- 7.6
- catalog code
- UBV M 26209
- stellar rotational velocity
- 17
- spectral class
- K0
- apparent magnitude
- 0.11
- effective temperature
- 4340
- right ascension
- 332.71365381625
- declination
- 58.20126266306
- parallax
- 3.90
- radial velocity
- -17.8
- epoch
- J2000.0
- metallicity
- -0.22
- luminosity
- 8279.15
- right ascension component of proper motion
- 14
- declination component of proper motion
- 8
Sources (2)
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