Astronomical data · SIMBAD
- Object type
- PM*
- Spectral type
- G8IIIb
- Distance
- 221 light-years
- Redshift
- z = -0.000059799582992070555
- Coordinates
- RA 28.7339° · Dec -67.6473°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Hydrus
- Child body
- Eta2 Hydri b
- Distance from Earth
- 66.5
- Diameter
- 15600000
- Radius
- 13
- Mass
- 1.91
Show 16 more facts
- spectral class
- G8.5 III
- catalog code
- UBV M 8547
- apparent magnitude
- 4.419435
- effective temperature
- 4968
- metallicity
- -0.15
- surface gravity
- 316.2
- parallax
- 14.7444
- radial velocity
- -17.928
- epoch
- J2000.0
- stellar rotational velocity
- 0.74
- luminosity
- 68.957504
- right ascension component of proper motion
- 71
- declination component of proper motion
- 79
- right ascension
- 28.73388101983
- declination
- -67.64730317084
- age estimated by a dating method
- 1.25
Sources (1)
via Wikidata · CC0