Mass
0.57 Msun
single adopted value
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Stellar HostProfile
KMT-2023-BLG-1431L
Unclassified star • 6900 pc
Records
2
literature rows
Planets
1
system count
References
2
distinct source labels
Approximate color
from effective temperature
Canonical Summary
Adopted host values from one source row
Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.
Stellar source: Bell et al. 2024 • System source: Bell et al. 2024
Distance
6900 pc
6800 to 6900
Planets
1
Stable across source rows
System Layout
Known planets
1 planets linked to this host
KMT-2023-BLG-1431L b
Microlensing
◌
Discovery
2024
Period
—
Radius
—
Mass
13.60 M⊕
Eq. Temp
—
The Microlensing System KMT-2023-BLG-1431L and Its Planet
KMT-2023-BLG-1431L is a star 22500 light-years away with a reported mass estimate of 0.57 solar masses, smaller than the Sun's. One planet is known to orbit it.
That planet, KMT-2023-BLG-1431L b, was found by microlensing in 2024. No orbital period is reported for it, so the length of its year is unknown. Its reported mass estimate is 13.6 Earth masses, larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Stellar refs
1
System refs
1
Distancedisputed
Massstable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | 0.57 | — | — | — | — | 6900 | Bell et al. 2024 | Bell et al. 2024 |
| — | 0.57 | — | — | — | — | 6800 | Bell et al. 2024 | Bell et al. 2024 |