ケンタウルス座r星
Sign in to saveAlso known as r Cen, HD 115310, HIP 64803, HIC 64803, HR 5006, GCRV 7892, GC 17968, PLX 3031
ケンタウルス座の恒星
Astronomical data · SIMBAD
- Object type
- RG*
- Spectral type
- K0III
- Distance
- 259 light-years
- Redshift
- z = 0.00004303069410083182
- Coordinates
- RA 199.2214° · Dec -31.5062°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- orange giant
- Constellation
- Centaurus
- Distance from Earth
- 79.381
- Diameter
- 14100000
Show 16 more facts
- spectral class
- K1III
- catalog code
- SKY# 24542
- apparent magnitude
- 4.853926
- effective temperature
- 4987
- parallax
- 13.21
- radial velocity
- 12.9
- epoch
- J2000.0
- metallicity
- -0.07
- stellar rotational velocity
- 4.728
- surface gravity
- 1400
- absolute magnitude
- 0.70
- right ascension component of proper motion
- 34.475
- declination component of proper motion
- -48.146
- right ascension
- 199.22138283382
- declination
- -31.50620127465
- different from
- R Centauri
Sources (2)
via Wikidata · CC0