Exoplanet CatalogExoplanet GJ 887 e
Radius1.12 R⊕Earth = 1
Mass1.5 M⊕Earth = 1
Orbital period4.42 d
Equilibrium temp.544 K≈ 271 °C
Distance10.7 ly
Discovered2026Radial Velocity
Size compared (radius, Earth = 1)
1.00
1.12
3.88
11.21
Where it sits among all planets (percentile)
6%
5%
26%
31%
0%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of GJ 887 (4)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| GJ 887 e | 4.42 | 1.12 | 1.5 | 544 | 2026 |
| GJ 887 b | 9.26 | 1.80 | 3.9 | 426 | 2020 |
| GJ 887 c | 21.78 | 2.43 | 6.5 | 320 | 2020 |
| GJ 887 d | 50.77 | 2.34 | 6.1 | 241 | 2026 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| GJ 887 | M1 V | 3,688 | 0.47 | 0.50 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.