KMT-2018-BLG-1990L b
Orbiting KMT-2018-BLG-1990L
KMT-2018-BLG-1990L b is an exoplanet orbiting the star KMT-2018-BLG-1990L, discovered in 2019 using the Microlensing method.
Mass
111.00
Earth masses
Distance
967.0
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
111.00
Measured
Equilibrium Temperature
Unknown
Parameter source: Ryu et al. 2019
Semi-Major Axis
0.7630+0.2190−0.1450au
Planet Mass (Earth masses)
111.00+42.00−28.00
Planet Mass (Jupiter masses)
0.3480+0.1320−0.0870
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
Source ID: KMT-2018-BLG-1990L b
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