Exoplanet CatalogExoplanet HD 87646 b
Radius12.40 R⊕Earth = 1
Mass3,941.1 M⊕Earth = 1
Orbital period13.48 d
Equilibrium temp.1,013 K≈ 740 °C
Distance240.0 ly
Discovered2016Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.40
Where it sits among all planets (percentile)
78%
97%
56%
70%
21%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 87646 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 87646 b | 13.48 | 12.40 | 3,941.1 | 1,013 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 87646 | G | 5,770 | 1.55 | 1.12 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.