WASP-21
Star 843 light-years from the Sun with one known planet
Planet
Star
- Spectral type
- G3 V
- Temperature
- 5,800 K
- Radius
- 1.06 × Sun
- Mass
- 1.01 × Sun
- Brightness seen from Earth
- 11.6 mag
- Distance
- 843 ly (258 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
- 347.4928°
- Declination
- 18.3962°
- Catalogue names
- Gaia DR3 2831084391023184128