OGLE-2017-BLG-1237L b

A confirmed exoplanet orbiting OGLE-2017-BLG-1237L.

Compared with Earth

Mass
About 1,208 times Earth's mass.

Planet

Radius
Unknown
Mass
1,208 × Earth
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
Unknown
Average distance from its star
2.53 AU

Star

Host star
OGLE-2017-BLG-1237L
Spectral class
Unknown
Surface temperature
Unknown
Radius
Unknown
Mass
0.46 × Sun
Age
Unknown

System

Distance from Earth
19,670 light-years (6,030 parsecs)
Stars in system
1
Known planets
1

Discovery

Year
2024
Method
Microlensing
Facility
OGLE

Data from the NASA Exoplanet Archive, synced October 14, 2026.