Exoplanet CatalogExoplanet HD 205739 b
Radius13.60 R⊕Earth = 1
Mass435.4 M⊕Earth = 1
Orbital period279.80 d
Equilibrium temp.363 K≈ 90 °C
Distance301.7 ly
Discovered2008Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.60
Where it sits among all planets (percentile)
89%
83%
88%
15%
24%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 205739 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 205739 b | 279.80 | 13.60 | 435.4 | 363 | 2008 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 205739 | F7 V | 6,176 | 1.33 | 1.22 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.