Exoplanet CatalogExoplanet GJ 9773 b
Radius14.20 R⊕Earth = 1
Mass172.6 M⊕Earth = 1
Orbital period2,965.00 d
Equilibrium temp.60 K≈ -213 °C
Distance51.9 ly
Discovered2025Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
14.20
Where it sits among all planets (percentile)
94%
74%
97%
1%
4%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of GJ 9773 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| GJ 9773 b | 2,965.00 | 14.20 | 172.6 | 60 | 2025 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| GJ 9773 | M3.0 V | 3,528 | 0.36 | 0.36 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.