Exoplanet CatalogExoplanet HD 82943 c
Radius13.40 R⊕Earth = 1
Mass622.6 M⊕Earth = 1
Orbital period220.08 d
Equilibrium temp.361 K≈ 88 °C
Distance90.0 ly
Discovered2003Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.40
Where it sits among all planets (percentile)
87%
86%
87%
15%
8%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 82943 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 82943 c | 220.08 | 13.40 | 622.6 | 361 | 2003 |
| HD 82943 b | 441.47 | 13.50 | 534.2 | 286 | 2003 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 82943 | G2/3V | 5,935 | 1.18 | 1.08 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.