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Stellar HostProfile

KMT-2022-BLG-1818L

Unclassified star • 2900 pc

Records

4

literature rows

Planets

2

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: Li et al. 2026 • System source: Li et al. 2026

Mass

0.30 Msun

0.30 to 0.85

4 values • 4 distinct

Distance

2900 pc

2900 to 5300

4 values • 3 distinct

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

KMT-2022-BLG-1818L: A Distant Two-Planet System

KMT-2022-BLG-1818L is a star 9460 light-years away with a reported mass estimate of 0.3 solar masses, making it smaller than the Sun. Two planets are known to orbit it, both discovered in 2026 by microlensing.

KMT-2022-BLG-1818L b has a reported mass estimate of 1270 Earth masses, roughly 4 times Jupiter's mass and larger than Earth's. Among the listed planets, KMT-2022-BLG-1818L b has the largest reported mass. No orbital period is reported for KMT-2022-BLG-1818L b.

KMT-2022-BLG-1818L c has a reported mass estimate of 114 Earth masses, larger than Earth's. Among the listed planets, KMT-2022-BLG-1818L c has the smallest reported mass. No orbital period is reported for KMT-2022-BLG-1818L c.

Provenance

Underlying measurements and references

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Evidence Summary

Rows

4

Stellar refs

1

System refs

1

Distancedisputed

4 values • 3 distinct

Massdisputed

4 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—0.30————2900Li et al. 2026Li et al. 2026
—0.56————4300Li et al. 2026Li et al. 2026
—0.79————5300Li et al. 2026Li et al. 2026
—0.85————5300Li et al. 2026Li et al. 2026