Exoplanet CatalogExoplanet HD 29399 b
Radius13.50 R⊕Earth = 1
Mass499.0 M⊕Earth = 1
Orbital period892.70 d
Equilibrium temp.358 K≈ 85 °C
Distance144.0 ly
Discovered2022Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.50
Where it sits among all planets (percentile)
88%
84%
93%
14%
13%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 29399 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 29399 b | 892.70 | 13.50 | 499.0 | 358 | 2022 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 29399 | K1 III | 4,845 | 4.50 | 1.17 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.