TOI-5108 is 427 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 5,808 K star; the first was found in 2025 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-5108 b goes round its star every 6.75 days, 13 times as often as Mercury goes round the Sun.
| Surface temperature | 5,808 K |
| Mass | 1.1 solar masses |
| Radius | 1.29 solar radii |
| Luminosity | 1.884 times the Sun |
| Apparent magnitude | 9.75 |
| Age | about 5.8 billion years |
| Distance from the Sun | 427.0 light-years (130.9 parsecs) |
| Position (J2000) | RA 166.2695°, Dec 11.2464° |
| Constellation | Leo |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-5108 b | 6.75 days | 0.0730 AU | 6.6 R⊕ | 32 M⊕ | Transit, 2025 |
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.