Discovery[1] | |
---|---|
Discovery date | 2023 |
Microlensing | |
Orbital characteristics[1] | |
1.9±0.7 AU | |
3.6 yrs | |
Star | KMT-2022-BLG-0440 |
Physical characteristics[1] | |
Mass | 0.0485+0.0302 −0.0223 MJ |
KMT-2022-BLG-0440L b is a Neptune-like exoplanet, located 11,415 light years away in the constellation of Sagittarius. It was discovered in 2023.[2]