TOI-1794 is 508 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 5,631 K star; the first was found in 2024 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-1794 b goes round its star every 8.77 days, 10 times as often as Mercury goes round the Sun.
| Surface temperature | 5,631 K |
| Mass | 0.9698 solar masses |
| Radius | 1.3162 solar radii |
| Luminosity | 1.575 times the Sun |
| Apparent magnitude | 10.32 |
| Age | about 10.8 billion years |
| Distance from the Sun | 508.1 light-years (155.8 parsecs) |
| Position (J2000) | RA 203.3975°, Dec 49.0608° |
| Constellation | Canes Venatici |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-1794 b | 8.77 days | 0.0820 AU | 3.297 R⊕ | 8.7 M⊕ | Transit, 2024 |
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.