Exoplanet CatalogExoplanet 14 Her b
Radius12.50 R⊕Earth = 1
Mass2,828.7 M⊕Earth = 1
Orbital period1,766.41 d
Equilibrium temp.147 K≈ -126 °C
Distance58.5 ly
Discovered2002Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.50
Where it sits among all planets (percentile)
79%
96%
95%
3%
4%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of 14 Her (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| 14 Her b | 1,766.41 | 12.50 | 2,828.7 | 147 | 2002 |
| HD 145675 c | 15,732.46 | 12.60 | 2,510.8 | 56 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| 14 Her | K0 | 5,338 | 0.93 | 0.97 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.