Exoplanet CatalogExoplanet HD 147873 b
Radius12.80 R⊕Earth = 1
Mass1,633.6 M⊕Earth = 1
Orbital period116.60 d
Equilibrium temp.603 K≈ 330 °C
Distance355.7 ly
Discovered2016Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.80
Where it sits among all planets (percentile)
82%
92%
84%
36%
27%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 147873 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 147873 b | 116.60 | 12.80 | 1,633.6 | 603 | 2016 |
| HD 147873 c | 491.54 | 13.30 | 731.0 | 374 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 147873 | G1 V | 5,972 | 2.29 | 1.38 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.