Exoplanet

OGLE-2017-BLG-1237L b

Orbiting OGLE-2017-BLG-1237L

Overview

OGLE-2017-BLG-1237L b is an exoplanet orbiting the star OGLE-2017-BLG-1237L, discovered in 2024 using the Microlensing method.

Key Measurements

Mass

1207.75

Earth masses

0500 M⊕

Distance

6030.0

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

1207.75

Measured

Equilibrium Temperature

Unknown

Orbital Period

Unknown

Distance from Earth

6030.0 pc (~19667 ly)

Spectral Type

Unknown

Temperature

Unknown

Mass (Solar)

0.46 M☉

Radius (Solar)

Unknown

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

271.6500°, -28.3288°

Discovery Method

Microlensing

Discovery Year

2024

Data Sources
NASA Exoplanet Archive

Source ID: OGLE-2017-BLG-1237L b

System Context

OGLE-2017-BLG-1237L b orbits OGLE-2017-BLG-1237L and was reported in 2024 and was detected with the Microlensing method.

Published measurements list a mass of 1,207.75 Earth masses.

Catalog data places the system at about 6,030 parsecs from Earth and 1 known planet in the system.

Host star

Explore the stellar record for this system to compare temperature, spectral type, and known planets.

Open OGLE-2017-BLG-1237L