HIP 41378
HIP 41378 is an F6 star 347 light years away with 6 known planets. The first was found in 2016 and the latest in 2025.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| HIP 41378 b | 15.57 days | 0.1303 AU | 2.64 | 6.9 | 2016 | Transit |
| HIP 41378 c | 31.71 days | 0.2093 AU | 2.74 | 5.97 | 2016 | Transit |
| HIP 41378 g | 63.19 days | at least 5.75 | 2025 | Radial Velocity | ||
| HIP 41378 d | 278.4 days | 1.17 AU | 3.65 | 6.53 | 2016 | Transit |
| HIP 41378 e | 393 days | 0.68 AU | 5.19 | 7.62 | 2016 | Transit |
| HIP 41378 f | 542.1 days | 1.394 AU | 9.47 | 25 | 2016 | Transit |
"At least" is a minimum mass. Radial velocity can only measure mass times the sine of the orbit's tilt.
Star
- Spectral type F6
- 6,290 K surface temperature
- 1.22 times the mass of the Sun
- 1.3 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.