HD 109749
Sign in to savestar in the constellation Centaurus
Astronomical data · SIMBAD
- Object type
- PM*
- Spectral type
- G3V
- Distance
- 206 light-years
- Redshift
- z = -0.000044029491268138266
- Coordinates
- RA 189.3182° · Dec -40.8121°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Centaurus
- Child body
- HD 109749 b
- Distance from Earth
- 63.0821
- Diameter
- 1680000
- Radius
- 1.3
- Mass
- 1.2
Show 16 more facts
- spectral class
- G3IV-V
- catalog code
- TYC 7762-1479-1
- effective temperature
- 5868.57
- parallax
- 15.8134
- apparent magnitude
- 8.037033
- metallicity
- 0.22
- radial velocity
- -13.7
- epoch
- J2000.0
- surface gravity
- 20000
- luminosity
- 1.8309193
- absolute magnitude
- 4.33
- right ascension component of proper motion
- -171
- declination component of proper motion
- -3
- right ascension
- 189.31824377122
- declination
- -40.8121183787
- age estimated by a dating method
- 3.3
Sources (2)
via Wikidata · CC0