Sigma Cygni
Sign in to saveAlso known as 67 Cygni, 67 Cyg, HR 8143, σ Cygni, σ Cyg, HD 202850, HIP 105102, HIC 105102
star in the constellation Cygnus
Wikidata facts
- Instance of
- supergiant
- Constellation
- Cygnus
- Radius
- 54
- Mass
- 15
Show 17 more facts
- stellar rotational velocity
- 41
- spectral class
- A0p
- catalog code
- ALS 14836
- declination component of proper motion
- 1
- apparent magnitude
- 3.683
- right ascension
- 319.35396850167
- declination
- 39.39468133278
- effective temperature
- 10388
- parallax
- 0.72
- radial velocity
- -3.5
- right ascension component of proper motion
- -5
- epoch
- J2000.0
- metallicity
- 0.09
- surface gravity
- 70
- luminosity
- 52500
- absolute magnitude
- -6.18
- age estimated by a dating method
- 16
Sources (2)
via Wikidata · CC0