Exoplanet

KMT-2022-BLG-0303L b

Orbiting KMT-2022-BLG-0303L

Overview

KMT-2022-BLG-0303L b is an exoplanet orbiting the star KMT-2022-BLG-0303L, discovered in 2024 using the Microlensing method.

Key Measurements

Mass

163.05

Earth masses

0500 M⊕

Distance

6570.0

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

163.05

Measured

Equilibrium Temperature

Unknown

Parameter source: Han et al. 2024

Semi-Major Axis

4.8100+0.6500−0.7600au

Planet Mass (Earth masses)

163.05+130.31−87.40

Planet Mass (Jupiter masses)

0.5130+0.4100−0.2750

Distance from Earth

6570.0 pc (~21428 ly)

Spectral Type

Unknown

Temperature

Unknown

Mass (Solar)

0.37 M☉

Radius (Solar)

Unknown

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

268.0331°, -22.6891°

Discovery Method

Microlensing

Discovery Year

2024

Data Sources
NASA Exoplanet Archive

Source ID: KMT-2022-BLG-0303L b

System Context

KMT-2022-BLG-0303L b orbits KMT-2022-BLG-0303L and was reported in 2024 and was detected with the Microlensing method.

Published measurements list a mass of 163.05 Earth masses.

Catalog data places the system at about 6,570 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 KMT-2022-BLG-0303L