NGTS-4 is 915 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 5,143 K star; the first was found in 2019 by transit (Next-Generation Transit Survey (NGTS)).
Fly there in 3DNGTS-4 b goes round its star every 32.1 hours, 66 times as often as Mercury goes round the Sun.
| Surface temperature | 5,143 K |
| Mass | 0.75 solar masses |
| Radius | 0.84 solar radii |
| Luminosity | 0.4433 times the Sun |
| Apparent magnitude | 13.138 |
| Distance from the Sun | 915.0 light-years (280.6 parsecs) |
| Position (J2000) | RA 89.5989°, Dec -30.8118° |
| Constellation | Columba |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| NGTS-4 b | 32.1 hours | 0.0190 AU | 3.18 R⊕ | 20.6 M⊕ | Transit, 2019 |
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.