Exoplanet CatalogExoplanet Kepler-1284 b
Radius1.21 R⊕Earth = 1
Mass1.9 M⊕Earth = 1
Orbital period0.66 d
Equilibrium temp.1,703 K≈ 1,430 °C
Distance2,877.8 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
1.21
3.88
11.21
Where it sits among all planets (percentile)
8%
8%
1%
94%
78%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of Kepler-1284 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| Kepler-1284 b | 0.66 | 1.21 | 1.9 | 1,703 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| Kepler-1284 | – | 5,123 | 0.79 | 0.84 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.