Exoplanet CatalogExoplanet LP 791-18 d
Radius1.03 R⊕Earth = 1
Mass0.9 M⊕Earth = 1
Orbital period2.75 d
Equilibrium temp.396 K≈ 122 °C
Distance86.4 ly
Discovered2023Transit
Size compared (radius, Earth = 1)
1.00
1.03
3.88
11.21
Where it sits among all planets (percentile)
4%
3%
12%
18%
7%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of LP 791-18 (3)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| LP 791-18 b | 0.95 | 1.21 | 1.9 | 564 | 2019 |
| LP 791-18 d | 2.75 | 1.03 | 0.9 | 396 | 2023 |
| LP 791-18 c | 4.99 | 2.49 | 7.2 | 324 | 2019 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| LP 791-18 | M(6.1 +/- 0.7) V | 2,960 | 0.18 | 0.14 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.