Sigma Arietis
Sign in to saveAlso known as HIC 13327, 43 Arietis, 43 Ari, σ Ari, σ Arietis, HD 17769, HIP 13327, HR 847
star in the constellation Aries
Astronomical data · SIMBAD
- Object type
- *
- Spectral type
- B7V
- Distance
- 463 light-years
- Redshift
- z = 0.00005670750405428748
- Coordinates
- RA 42.8733° · Dec 15.0821°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- B-type main sequence star
- Constellation
- Aries
- Distance from Earth
- 141.806
- Radius
- 3
Show 15 more facts
- catalog code
- [HFE83] 179
- spectral class
- B6n
- stellar rotational velocity
- 145.0
- apparent magnitude
- 5.500588
- effective temperature
- 13122
- surface gravity
- 8100
- parallax
- 7.0519
- radial velocity
- 16.9
- epoch
- J2000.0
- luminosity
- 301
- absolute magnitude
- -0.32
- right ascension component of proper motion
- 29.636
- declination component of proper motion
- -24.65
- right ascension
- 42.87327685698
- declination
- 15.08206763306
Sources (2)
via Wikidata · CC0