Exoplanet CatalogExoplanet HD 165131 b
Radius12.10 R⊕Earth = 1
Mass5,943.4 M⊕Earth = 1
Orbital period2,342.60 d
Equilibrium temp.155 K≈ -118 °C
Distance187.3 ly
Discovered2023Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.10
Where it sits among all planets (percentile)
76%
99%
96%
4%
17%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 165131 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 165131 b | 2,342.60 | 12.10 | 5,943.4 | 155 | 2023 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 165131 | G3/5 V | 5,870 | 1.06 | 1.06 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.