Exoplanet CatalogExoplanet HD 13908 b
Radius13.90 R⊕Earth = 1
Mass274.9 M⊕Earth = 1
Orbital period19.38 d
Equilibrium temp.993 K≈ 720 °C
Distance259.5 ly
Discovered2013Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.90
Where it sits among all planets (percentile)
92%
79%
64%
69%
22%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 13908 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 13908 b | 19.38 | 13.90 | 274.9 | 993 | 2013 |
| HD 13908 c | 931.00 | 12.80 | 1,630.4 | 274 | 2013 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 13908 | F8 V | 6,255 | 1.67 | 1.29 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.