HAT-P-52 is 1,178 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this K1 star; the first was found in 2015 by transit (HATNet).
Fly there in 3DHAT-P-52 b goes round its star every 2.75 days, 32 times as often as Mercury goes round the Sun.
| Spectral type | K1 |
| Surface temperature | 5,131 K |
| Mass | 0.887 solar masses |
| Radius | 0.893 solar radii |
| Luminosity | 0.496 times the Sun |
| Apparent magnitude | 14.107 |
| Age | about 9.4 billion years |
| Distance from the Sun | 1177.9 light-years (361.1 parsecs) |
| Position (J2000) | RA 42.7217°, Dec 29.0222° |
| Constellation | Aries |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| HAT-P-52 b | 2.75 days | 0.0369 AU | 11.31 R⊕ | 259.98 M⊕ | Transit, 2015 |
Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.