Exoplanet CatalogExoplanet Kepler-52 d
Radius1.95 R⊕Earth = 1
Mass88.9 M⊕Earth = 1
Orbital period36.45 d
Equilibrium temp.332 K≈ 59 °C
Distance1,048.7 ly
Discovered2014Transit
Size compared (radius, Earth = 1)
1.00
1.95
3.88
11.21
Where it sits among all planets (percentile)
27%
70%
74%
12%
48%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-52 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-52 b | 7.88 | 2.10 | 135.0 | 553 | 2012 |
| Kepler-52 c | 16.39 | 1.84 | 45.4 | 433 | 2012 |
| Kepler-52 d | 36.45 | 1.95 | 88.9 | 332 | 2014 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-52 | M0 V | 4,263 | 0.56 | 0.58 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.