Exoplanet CatalogExoplanet HD 142022 A b
Radius12.90 R⊕Earth = 1
Mass1,433.4 M⊕Earth = 1
Orbital period1,928.00 d
Equilibrium temp.156 K≈ -117 °C
Distance111.8 ly
Discovered2005Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.90
Where it sits among all planets (percentile)
83%
92%
96%
4%
10%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 142022 A (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 142022 A b | 1,928.00 | 12.90 | 1,433.4 | 156 | 2005 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 142022 A | G9 IV-V | 5,421 | 1.04 | 0.90 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.