HD 81688
Star 280 light-years from the Sun with one known planet
Planet
Star
- Spectral type
- K0 III-IV
- Temperature
- 4,797 K
- Radius
- 11.1 × Sun
- Mass
- 1.07 × Sun
- Brightness seen from Earth
- 5.4 mag
- Distance
- 280 ly (85.7 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
- 142.1666°
- Declination
- 45.6009°
- Catalogue names
- HD 81688, HIP 46471, Gaia DR3 818464227945910016