ExoplanetDetail

KMT-2018-BLG-1990L b

Host star KMT-2018-BLG-1990L

Records

archive rows

Discovery

2019

Microlensing

Radius

—

default parameter set

Mass

111 M⊕

default parameter set

KMT-2018-BLG-1990L

temperature unconstrained

Selected source: Ryu et al. 2019

Host Star

KMT-2018-BLG-1990L

Stable across source rows

KMT-2018-BLG-1990L

Discovery Method

Microlensing

Consistent across records

Microlensing (11)

Discovery Year

2019

Stable across source rows

2019

Semi-Major Axis

0.76 au

0.66 to 1.52

11 values • 11 distinct

Mass

111 Mearth

101 to 293

11 values • 10 distinct

Evidence Summary

Rows

Refs

Methods

Discoverystable

11 values • 1 distinct

Facilitystable

11 values • 1 distinct

Massdisputed

11 values • 10 distinct

Year	Method	Facility	Telescope	Period	Radius	Mass	Eq. Temp	Reference
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	180 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	101 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	206 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	103 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	180 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	126 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	293 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	111 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	189 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	192 Mearth	—	Ryu et al. 2019
2019	Microlensing	KMTNet	1.6 m wide-field telescope	—	—	106 Mearth	—	Ryu et al. 2019

KMT-2018-BLG-1990L b

Adopted planet values from the default parameter set

Underlying measurements and references