Exoplanet CatalogExoplanet HD 47186 b
Radius5.02 R⊕Earth = 1
Mass22.2 M⊕Earth = 1
Orbital period4.08 d
Equilibrium temp.1,268 K≈ 995 °C
Distance122.2 ly
Discovered2008Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
5.02
11.21
Where it sits among all planets (percentile)
64%
63%
23%
83%
11%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 47186 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 47186 b | 4.08 | 5.02 | 22.2 | 1,268 | 2008 |
| HD 47186 c | 1,353.60 | 13.00 | 111.4 | 183 | 2008 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 47186 | G6 V | 5,657 | 1.08 | 0.96 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.