Qatar-4 is 1,073 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this K1 V star; the first was found in 2017 by transit (Qatar).
Fly there in 3DQatar-4 b goes round its star every 43.3 hours, 49 times as often as Mercury goes round the Sun.
| Spectral type | K1 V |
| Surface temperature | 5,215 K |
| Mass | 0.896 solar masses |
| Radius | 0.849 solar radii |
| Luminosity | 0.481 times the Sun |
| Apparent magnitude | 13.574 |
| Age | about 0.17 billion years |
| Distance from the Sun | 1073.2 light-years (329.0 parsecs) |
| Position (J2000) | RA 4.8593°, Dec 44.0276° |
| Constellation | Andromeda |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Qatar-4 b | 43.3 hours | 0.0280 AU | 12.722 R⊕ | 1938.8 M⊕ | Transit, 2017 |
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.