TOI-712 is 191 light-years from the Sun. The NASA Exoplanet Archive lists 3 planets around this K4.5 V star; the first was found in 2022 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-712 b goes round its star every 9.53 days, 9 times as often as Mercury goes round the Sun.
| Spectral type | K4.5 V |
| Surface temperature | 4,622 K |
| Mass | 0.732 solar masses |
| Radius | 0.674 solar radii |
| Luminosity | 0.1871 times the Sun |
| Apparent magnitude | 10.838 |
| Age | about 0.83 billion years |
| Distance from the Sun | 191.2 light-years (58.6 parsecs) |
| Position (J2000) | RA 92.9361°, Dec -65.8258° |
| Constellation | Dorado |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-712 b | 9.53 days | 0.0793 AU | 2.049 R⊕ | 4.85 M⊕ estimated | Transit, 2022 |
| TOI-712 c | 51.7 days | 0.245 AU | 2.701 R⊕ | 7.76 M⊕ estimated | Transit, 2022 |
| TOI-712 d | 84.8 days | 0.341 AU | 2.474 R⊕ | 6.68 M⊕ estimated | Transit, 2022 |
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.
For a star of 4,622 K, 0.19 times as bright as the Sun, the habitable zone, where starlight could keep water liquid on a rocky surface, runs from about 0.44 to 0.80 AU. None of its known planets orbits inside it. The zone says how much starlight arrives, not whether a planet has water or air. The edges follow Kopparapu et al. (2014), as the 3D view draws them.
The light you see left 191 years ago, around 1830.