KOI-142
KOI-142 is a G star 1,229 light years away with 3 known planets. The first was found in 2013 and the latest in 2020.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| KOI-142 b | 10.92 days | 0.09586 AU | 3.438 | 9.5 | 2013 | Transit |
| KOI-142 c | 22.26 days | 0.1541 AU | 214.1 | 2013 | Transit Timing Variations | |
| Kepler-88 d | 3.841 years | 2.466 AU | at least 965 | 2020 | Radial Velocity |
"At least" is a minimum mass. Radial velocity can only measure mass times the sine of the orbit's tilt.
Star
- Spectral type G
- 5,466 K surface temperature
- 0.99 times the mass of the Sun
- 0.897 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.