TOI-5806 is 389 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this F3 V star; the first was found in 2026 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-5806 b goes round its star every 3.19 days, 28 times as often as Mercury goes round the Sun.
TOI-5806 is one of 2 stars in its system. The position of the other star is not catalogued, so only TOI-5806 and its planets are drawn.
| Spectral type | F3 V |
| Surface temperature | 6,730 K |
| Mass | 1.333 solar masses |
| Radius | 1.387 solar radii |
| Luminosity | 3.547 times the Sun |
| Apparent magnitude | 8.703 |
| Distance from the Sun | 388.8 light-years (119.2 parsecs) |
| Position (J2000) | RA 329.1018°, Dec 20.6780° |
| Constellation | Pegasus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-5806 b | 3.19 days | 0.0484 AU | 15.132 R⊕ | 721.47 M⊕ | Transit, 2026 |
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.