Exoplanet CatalogExoplanet K2-268 d
Radius1.49 R⊕Earth = 1
Mass2.8 M⊕Earth = 1
Orbital period4.53 d
Equilibrium temp.888 K≈ 615 °C
Distance1,069.1 ly
Discovered2021Transit
Size compared (radius, Earth = 1)
1.00
1.49
3.88
11.21
Where it sits among all planets (percentile)
16%
15%
27%
61%
48%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-268 (5)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-268 b | 2.15 | 1.50 | 2.9 | 1,136 | 2018 |
| K2-268 d | 4.53 | 1.49 | 2.8 | 888 | 2021 |
| K2-268 e | 6.13 | 1.33 | 2.3 | 801 | 2021 |
| K2-268 c | 9.33 | 2.69 | 7.7 | 696 | 2018 |
| K2-268 f | 26.27 | 2.23 | 5.6 | 492 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-268 | – | 5,106 | 0.78 | 0.84 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.