Exoplanet CatalogExoplanet HD 13808 c
Radius3.13 R⊕Earth = 1
Mass10.0 M⊕Earth = 1
Orbital period53.75 d
Equilibrium temp.425 K≈ 151 °C
Distance92.1 ly
Discovered2021Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.13
3.88
11.21
Where it sits among all planets (percentile)
54%
52%
79%
20%
8%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 13808 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 13808 b | 14.18 | 3.35 | 11.2 | 662 | 2021 |
| HD 13808 c | 53.75 | 3.13 | 10.0 | 425 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 13808 | K2 V | 5,035 | 0.78 | 0.77 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.