Exoplanet CatalogExoplanet HD 13189 b
Radius12.40 R⊕Earth = 1
Mass3,480.2 M⊕Earth = 1
Orbital period471.60 d
Equilibrium temp.1,116 K≈ 843 °C
Distance1,623.7 ly
Discovered2005Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.40
Where it sits among all planets (percentile)
78%
97%
90%
76%
59%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 13189 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 13189 b | 471.60 | 12.40 | 3,480.2 | 1,116 | 2005 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 13189 | K2 | 4,175 | 38.41 | 2.24 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.