Eta Centauri
Sign in to saveAlso known as η Cen, η Centauri, HD 127972, HD 127973, HIP 71352, HIC 71352, HR 5440, eta Cen
star in the constellation Centaurus
Astronomical data · SIMBAD
- Object type
- Be*
- Spectral type
- B2Ve
- Distance
- 306 light-years
- Redshift
- z = 0
- Coordinates
- RA 218.8768° · Dec -42.1578°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Radius
- 5.34
Show 14 more facts
- spectral class
- B3VE,N,COMP
- catalog code
- ALS 15000
- stellar rotational velocity
- 240
- absolute magnitude
- -2.53
- apparent magnitude
- 2.96
- right ascension
- 218.87676733750
- declination
- -42.15782521722
- effective temperature
- 21000
- parallax
- 10.67
- radial velocity
- -86.8
- surface gravity
- 9000
- luminosity
- 8700
- right ascension component of proper motion
- -38
- declination component of proper motion
- -27
Sources (2)
via Wikidata · CC0
Connections
Alpha Centauri
Entity
year
Entity
Centaurus
Entity
apparent magnitude
Entity
epoch
Entity
stellar classification
Entity
solar luminosity
Entity
Durchmusterung
Entity
Bright Star Catalogue
Entity
Q631291
Entity
Be-type star
Entity
Najsakopajk
Entity
New York City
City
star
Entity
New York
Entity
hydrogen
Entity
galaxy
Entity
International Standard Book Number
Entity
light-year
Entity
constellation
Entity