Exoplanet CatalogExoplanet K2-184 b
Radius1.47 R⊕Earth = 1
Mass2.8 M⊕Earth = 1
Orbital period16.98 d
Equilibrium temp.533 K≈ 260 °C
Distance246.5 ly
Discovered2018Transit
Size compared (radius, Earth = 1)
1.00
1.47
3.88
11.21
Where it sits among all planets (percentile)
15%
14%
62%
30%
21%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-184 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-184 b | 16.98 | 1.47 | 2.8 | 533 | 2018 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-184 | – | 5,245 | 0.75 | 0.84 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.