NGTS-1 is 711 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this M0.5 star; the first was found in 2017 by transit (Next-Generation Transit Survey (NGTS)).
Fly there in 3DNGTS-1 b goes round its star every 2.65 days, 33 times as often as Mercury goes round the Sun.
| Spectral type | M0.5 |
| Surface temperature | 3,916 K |
| Mass | 0.617 solar masses |
| Radius | 0.573 solar radii |
| Luminosity | 0.07027 times the Sun |
| Apparent magnitude | 15.667 |
| Distance from the Sun | 711.4 light-years (218.1 parsecs) |
| Position (J2000) | RA 82.7142°, Dec -36.6310° |
| Constellation | Columba |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| NGTS-1 b | 2.65 days | 0.0326 AU | 14.908 R⊕ | 258.08 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.