Exoplanet CatalogExoplanet HD 147018 c
Radius12.70 R⊕Earth = 1
Mass2,080.0 M⊕Earth = 1
Orbital period1,008.00 d
Equilibrium temp.183 K≈ -90 °C
Distance131.9 ly
Discovered2009Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.70
Where it sits among all planets (percentile)
81%
94%
94%
5%
12%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 147018 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 147018 b | 44.24 | 13.40 | 674.0 | 520 | 2009 |
| HD 147018 c | 1,008.00 | 12.70 | 2,080.0 | 183 | 2009 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 147018 | G9 V | 5,441 | 0.94 | 0.93 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.