Exoplanet CatalogExoplanet HD 75289 b
Radius14.20 R⊕Earth = 1
Mass155.7 M⊕Earth = 1
Orbital period3.51 d
Equilibrium temp.1,260 K≈ 987 °C
Distance95.0 ly
Discovered1999Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
14.20
Where it sits among all planets (percentile)
94%
73%
18%
83%
8%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 75289 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 75289 b | 3.51 | 14.20 | 155.7 | 1,260 | 1999 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 75289 | G0 | 6,117 | 1.23 | 1.29 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.