Exoplanet CatalogExoplanet HD 158038 b
Radius13.50 R⊕Earth = 1
Mass486.3 M⊕Earth = 1
Orbital period521.00 d
Equilibrium temp.406 K≈ 133 °C
Distance309.4 ly
Discovered2011Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.50
Where it sits among all planets (percentile)
88%
84%
91%
18%
24%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 158038 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 158038 b | 521.00 | 13.50 | 486.3 | 406 | 2011 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 158038 | K0 | 4,860 | 4.50 | 1.30 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.