alf Ari
Star 65.9 light-years from the Sun with one known planet
Planet
Star
- Spectral type
- K2III
- Temperature
- 4,553 K
- Radius
- 13.9 × Sun
- Mass
- 1.5 × Sun
- Brightness seen from Earth
- 2.01 mag
- Distance
- 65.9 ly (20.2 pc)
Brightness is given in magnitudes: the smaller the number, the brighter the star. The faintest stars visible to the naked eye are around 6 mag.
Position
- Right ascension
- 31.7933°
- Declination
- 23.4624°
- Catalogue names
- HD 12929, HIP 9884