Exoplanet CatalogExoplanet HIP 57274 c
Radius14.20 R⊕Earth = 1
Mass130.0 M⊕Earth = 1
Orbital period32.03 d
Equilibrium temp.437 K≈ 164 °C
Distance84.3 ly
Discovered2011Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
14.20
Where it sits among all planets (percentile)
94%
72%
73%
21%
7%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HIP 57274 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HIP 57274 b | 8.14 | – | 3,359.4 | 726 | 2011 |
| HIP 57274 c | 32.03 | 14.20 | 130.0 | 437 | 2011 |
| HIP 57274 d | 431.70 | 14.20 | 167.4 | 184 | 2011 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HIP 57274 | K4 V | 4,640 | 0.68 | 0.73 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.