TOI-561
TOI-561 is a G9 V star 280 light years away with 4 known planets. They were all found in 2020.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| TOI-561 b | 0.4466 days | 0.01064 AU | 1.397 | 2.02 | 2020 | Transit |
| TOI-561 c | 10.78 days | 0.0889 AU | 2.865 | 5.93 | 2020 | Transit |
| TOI-561 d (disputed) | 25.71 days | 0.1587 AU | 2.615 | 13.33 | 2020 | Transit |
| TOI-561 e (disputed) | 77.14 days | 0.33 AU | 2.517 | 12.4 | 2020 | Transit |
Star
- Spectral type G9 V
- 5,342 K surface temperature
- 0.806 times the mass of the Sun
- 0.843 times the radius of the Sun
Data from the NASA Exoplanet Archive, as of October 3, 2026. In the 3D view sizes and distances are compressed and every orbit is drawn in the same plane. Where each planet sits along its orbit is made up.