KELT-21
Star 1,536 light-years from the Sun with one known planet
Planet
Star
- Spectral type
- A8 V
- Temperature
- 7,598 K
- Radius
- 1.64 × Sun
- Mass
- 1.46 × Sun
- Brightness seen from Earth
- 10.5 mag
- Distance
- 1,536 ly (471 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
- 304.8000°
- Declination
- 32.5810°
- Catalogue names
- HD 332124, Gaia DR3 2054523105274216704