TOI-7393 is 617 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this M0 V star; the first was found in 2026 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-7393 b goes round its star every 3.34 days, 26 times as often as Mercury goes round the Sun.
| Spectral type | M0 V |
| Surface temperature | 3,927 K |
| Mass | 0.6 solar masses |
| Radius | 0.582 solar radii |
| Luminosity | 0.078 times the Sun |
| Apparent magnitude | 14.834 |
| Distance from the Sun | 616.6 light-years (189.0 parsecs) |
| Position (J2000) | RA 227.3598°, Dec 55.9811° |
| Constellation | Draco |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-7393 b | 3.34 days | 0.0366 AU | 11.3 R⊕ | 194.78 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.