TOI-1235 is 129 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this M0.5 V star; the first was found in 2020 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-1235 b goes round its star every 3.44 days, 26 times as often as Mercury goes round the Sun.
| Spectral type | M0.5 V |
| Surface temperature | 3,997 K |
| Mass | 0.63 solar masses |
| Radius | 0.619 solar radii |
| Luminosity | 0.0883 times the Sun |
| Apparent magnitude | 11.495 |
| Age | about 5.3 billion years |
| Distance from the Sun | 129.3 light-years (39.6 parsecs) |
| Position (J2000) | RA 152.2183°, Dec 69.2766° |
| Constellation | Ursa Major |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-1235 b | 3.44 days | 0.0384 AU | 1.69 R⊕ | 6.69 M⊕ | Transit, 2020 |
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.