TOI-6324 is 67.0 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 3,247 K star; the first was found in 2025 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-6324 b goes round its star every 6.7 hours, 315 times as often as Mercury goes round the Sun.
Where the archive gives only a period or only an orbit size, the other is worked out from Kepler’s third law with the star’s mass.
| Surface temperature | 3,247 K |
| Mass | 0.269 solar masses |
| Radius | 0.293 solar radii |
| Luminosity | 0.01005 times the Sun |
| Apparent magnitude | 13.386 |
| Distance from the Sun | 67.0 light-years (20.5 parsecs) |
| Position (J2000) | RA 330.8445°, Dec 67.4987° |
| Constellation | Cepheus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-6324 b | 6.7 hours | 0.0054 AU from Kepler’s law | 1.059 R⊕ | 1.17 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.