Exoplanet CatalogExoplanet HD 191806 b
Radius12.50 R⊕Earth = 1
Mass2,966.6 M⊕Earth = 1
Orbital period1,603.39 d
Equilibrium temp.207 K≈ -66 °C
Distance214.2 ly
Discovered2016Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.50
Where it sits among all planets (percentile)
79%
96%
95%
6%
19%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 191806 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 191806 b | 1,603.39 | 12.50 | 2,966.6 | 207 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 191806 | K0 | 6,010 | 1.40 | 1.07 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.