Exoplanet CatalogExoplanet HD 12235 b
Radius3.23 R⊕Earth = 1
Mass10.5 M⊕Earth = 1
Orbital period4.36 d
Equilibrium temp.1,667 K≈ 1,394 °C
Distance103.6 ly
Discovered2022Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.23
3.88
11.21
Where it sits among all planets (percentile)
56%
53%
26%
94%
9%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 12235 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 12235 b | 4.36 | 3.23 | 10.5 | 1,667 | 2022 |
| HD 12235 c | 36,336.71 | 12.50 | 3,135.7 | 82 | 2022 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 12235 | – | 5,986 | 1.80 | 1.10 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.