81 Geminorum
Sign in to saveAlso known as HD 62721, 81 Gem, HR 3003, HIP 37908, HIC 37908, g Gem, g Geminorum, GCRV 5173
binary star system in the constellation Gemini
Wikidata facts
- Instance of
- binary star
- Constellation
- Gemini
- Distance from Earth
- 95.16
- Mass
- 1.22
Show 16 more facts
- catalog code
- UBV M 13592
- spectral class
- K2
- apparent magnitude
- 4.289497
- effective temperature
- 3939
- parallax
- 10.5086
- radial velocity
- 77.7
- epoch
- J2000.0
- metallicity
- -0.25
- stellar rotational velocity
- 17
- surface gravity
- 87
- absolute magnitude
- -0.19
- right ascension component of proper motion
- -77.972
- declination component of proper motion
- -51.68
- age estimated by a dating method
- 6.32
- right ascension
- 116.53103507765998
- declination
- 18.5099981036
Sources (3)
via Wikidata · CC0