Exoplanet CatalogExoplanet HD 83443 c
Radius13.60 R⊕Earth = 1
Mass476.7 M⊕Earth = 1
Orbital period8,241.00 d
Equilibrium temp.90 K≈ -183 °C
Distance133.4 ly
Discovered2022Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.60
Where it sits among all planets (percentile)
89%
84%
99%
2%
12%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 83443 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 83443 b | 2.99 | 14.10 | 127.8 | 1,263 | 2002 |
| HD 83443 c | 8,241.00 | 13.60 | 476.7 | 90 | 2022 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 83443 | K0 V | 5,442 | 0.94 | 1.00 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.