Exoplanet CatalogExoplanet AT2021ueyL b
Radius13.60 R⊕Earth = 1
Mass425.9 M⊕Earth = 1
Orbital period4,168.69 d
Equilibrium temp.–
Distance3,392.0 ly
Discovered2025Microlensing
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.60
Where it sits among all planets (percentile)
89%
83%
98%
84%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of AT2021ueyL (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| AT2021ueyL b | 4,168.69 | 13.60 | 425.9 | – | 2025 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| AT2021ueyL | M V | 3,680 | – | 0.49 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.