HD 80653
HD 80653 is a G0 V star 358 light years away with 2 known planets. The first was found in 2020 and the latest in 2023.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| HD 80653 b | 0.7196 days | 0.01657 AU | 1.621 | 5.61 | 2020 | Transit |
| K2-312 c | 2.386 years | 1.882 AU | at least 1,681 | 2023 | 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 G0 V
- 5,959 K surface temperature
- 1.15 times the mass of the Sun
- 1.199 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.