Exoplanet

KMT-2018-BLG-1990L b

Orbiting KMT-2018-BLG-1990L

Overview

KMT-2018-BLG-1990L b is an exoplanet orbiting the star KMT-2018-BLG-1990L, discovered in 2019 using the Microlensing method.

Key Measurements

Mass

111.00

Earth masses

0500 M⊕

Distance

967.0

parsecs

Nearby10,000 pc

Radius (Earth radii)

Unknown

Mass (Earth masses)

111.00

Measured

Equilibrium Temperature

Unknown

Orbital Period

Unknown

Distance from Earth

967.0 pc (~3154 ly)

Spectral Type

M

Temperature

Unknown

Mass (Solar)

0.09 M☉

Radius (Solar)

Unknown

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

268.4354°, -22.1525°

Discovery Method

Microlensing

Discovery Year

2019

Data Sources

Source ID: KMT-2018-BLG-1990L b

System Context

KMT-2018-BLG-1990L b orbits KMT-2018-BLG-1990L and was reported in 2019 and was detected with the Microlensing method.

Published measurements list a mass of 111 Earth masses.

Catalog data places the system at about 967 parsecs from Earth, a host star classified as M, 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-2018-BLG-1990L