Astronomical data · SIMBAD
- Object type
- HB*
- Spectral type
- K0IIIb
- Distance
- 112 light-years
- Redshift
- z = 0.00005737467030031418
- Coordinates
- RA 21.0058° · Dec -8.1833°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Cetus
- Distance from Earth
- 34.4425
- Diameter
- 14400000
- Radius
- 10.04
- Mass
- 1.80
Show 17 more facts
- catalog code
- UBV M 8157
- spectral class
- K0
- effective temperature
- 4744
- stellar rotational velocity
- 4.581
- apparent magnitude
- 3.318579
- metallicity
- -0.23
- surface gravity
- 269
- parallax
- 29.0339
- radial velocity
- -5.163
- epoch
- J2000.0
- luminosity
- 53
- absolute magnitude
- 0.89
- right ascension component of proper motion
- -76.226
- declination component of proper motion
- -201.519
- age estimated by a dating method
- 2.20
- right ascension
- 21.00584700680541
- declination
- -8.18326089734444
Sources (3)
via Wikidata · CC0