Exoplanet CatalogExoplanet HD 206255 b
Radius6.47 R⊕Earth = 1
Mass34.2 M⊕Earth = 1
Orbital period96.04 d
Equilibrium temp.596 K≈ 323 °C
Distance245.4 ly
Discovered2019Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
6.47
11.21
Where it sits among all planets (percentile)
67%
65%
83%
35%
21%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 206255 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 206255 b | 96.04 | 6.47 | 34.2 | 596 | 2019 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 206255 | G5 IV/V | 5,635 | 2.22 | 1.42 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.