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EntityQ2411106· pop 17· linked from 121 articles

Eta Cephei

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Also known as 1RXS J204514.9+615035, ROT 3040, RAFGL 2649, HR 7957, HD 198149, HIP 102422, HIC 102422, GJ 807

star in the constellation Cepheus

Wikidata facts

Instance of
star
Constellation
Cepheus
Distance from Earth
14.3683
Mass
1.6
Show 15 more facts
catalog code
UBV M 25169
spectral class
K0
stellar rotational velocity
4.8
apparent magnitude
3.177913
radial velocity
-87.407
absolute magnitude
2.631
metallicity
-0.37
right ascension
311.32239814167
declination
61.83878242694
effective temperature
5057
parallax
69.5976
epoch
J2000.0
surface gravity
2000
right ascension component of proper motion
87
declination component of proper motion
818.451
Sources (2)

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