9 Cephei
Sign in to saveAlso known as V337 Cephei, V337 Cep, ROT 3149, HD 206165, HIP 106801, HIC 106801, SAO 19541, 9 Cep
variable star in the constellation Cepheus
Wikidata facts
- Instance of
- Alpha Cygni variable
- Constellation
- Cepheus
- Distance from Earth
- 1702
- Radius
- 39.8
- Mass
- 21
- Variable-star type
- Alpha Cygni variable
Show 15 more facts
- catalog code
- UBV M 25852
- declination component of proper motion
- -4.293
- stellar rotational velocity
- 75
- spectral class
- B2I
- apparent magnitude
- 4.653579
- effective temperature
- 19020
- parallax
- 1.0251
- radial velocity
- -31.6
- epoch
- J2000.0
- metallicity
- -0.27
- surface gravity
- 389
- absolute magnitude
- -6.44
- right ascension component of proper motion
- -2.007
- right ascension
- 324.48010058101
- declination
- 62.08194177133
Sources (2)
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