Sigma Geminorum
Sign in to saveAlso known as 75 Geminorum, 75 Gem, σ Gem, σ Geminorum, HD 62044, HIP 37629, HIC 37629, HR 2973
binary star system in the constellation Gemini
Wikidata facts
- Instance of
- eruptive variable star
- Constellation
- Gemini
- Distance from Earth
- 36.8718
- Diameter
- 8560000
- Variable-star type
- RS Canum Venaticorum variable
Show 14 more facts
- spectral class
- K1IIISB
- catalog code
- UBV M 13527
- stellar rotational velocity
- 22
- apparent magnitude
- 3.96805
- parallax
- 27.121
- effective temperature
- 4720
- radial velocity
- 75.36
- epoch
- J2000.0
- metallicity
- 0
- surface gravity
- 400
- right ascension component of proper motion
- 61.692
- declination component of proper motion
- -229.213
- right ascension
- 115.82803204470962
- declination
- 28.8835088440125
Sources (1)
via Wikidata · CC0