Exoplanet CatalogExoplanet HD 240210 b
Radius12.80 R⊕Earth = 1
Mass1,655.8 M⊕Earth = 1
Orbital period501.75 d
Equilibrium temp.971 K≈ 698 °C
Distance1,214.6 ly
Discovered2009Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.80
Where it sits among all planets (percentile)
82%
93%
91%
67%
51%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 240210 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 240210 b | 501.75 | 12.80 | 1,655.8 | 971 | 2009 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 240210 | K3 III | 4,297 | 25.46 | 0.82 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.