Exoplanet CatalogExoplanet HD 86728 b
Radius3.03 R⊕Earth = 1
Mass9.4 M⊕Earth = 1
Orbital period31.15 d
Equilibrium temp.687 K≈ 414 °C
Distance48.7 ly
Discovered2025Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.03
3.88
11.21
Where it sits among all planets (percentile)
53%
50%
72%
44%
3%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 86728 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 86728 b | 31.15 | 3.03 | 9.4 | 687 | 2025 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 86728 | G1V | 5,610 | 1.24 | 0.97 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.