GJ 251
Star 18.2 light-years from the Sun with 2 known planets
Planets
Star
- Spectral type
- M3.0 V
- Temperature
- 3,342 K
- Radius
- 0.36 × Sun
- Mass
- 0.35 × Sun
- Brightness seen from Earth
- 9.89 mag
- Distance
- 18.2 ly (5.58 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
- 103.7002°
- Declination
- 33.2665°
- Catalogue names
- HD 265866, HIP 33226, Gaia DR3 939072613334579328