HATS-17 is 1,306 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this G V star; the first was found in 2016 by transit (HATSouth).
Fly there in 3DHATS-17 b goes round its star every 16.3 days, 5 times as often as Mercury goes round the Sun.
| Spectral type | G V |
| Surface temperature | 5,846 K |
| Mass | 1.131 solar masses |
| Radius | 1.091 solar radii |
| Luminosity | 1.24 times the Sun |
| Apparent magnitude | 12.402 |
| Age | about 2.1 billion years |
| Distance from the Sun | 1305.7 light-years (400.3 parsecs) |
| Position (J2000) | RA 192.1896°, Dec -47.6137° |
| Constellation | Centaurus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| HATS-17 b | 16.3 days | 0.131 AU | 8.7094 R⊕ | 425.26 M⊕ | Transit, 2016 |
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.