GJ 436
Star 31.8 light-years from the Sun with one known planet
Planet
Star
- Spectral type
- M2.5 V
- Temperature
- 3,586 K
- Radius
- 0.455 × Sun
- Mass
- 0.47 × Sun
- Brightness seen from Earth
- 10.7 mag
- Distance
- 31.8 ly (9.75 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
- 175.5505°
- Declination
- 26.7031°
- Catalogue names
- HIP 57087, Gaia DR3 4017860992519744384