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Stellar HostProfile

KMT-2022-BLG-0303L

Unclassified star • 6570 pc

Records

1

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: Han et al. 2024 • System source: Han et al. 2024

Mass

0.37 Msun

single adopted value

1 values • 1 distinct

Distance

6570 pc

single adopted value

1 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

KMT-2022-BLG-0303L b: A Microlensing Planet

KMT-2022-BLG-0303L is a star located 21400 light-years away, with a reported mass estimate of 0.368 solar masses. That estimate is smaller than the Sun's mass.

One planet is known to orbit this host. KMT-2022-BLG-0303L b was discovered in 2024 by microlensing, a method that reveals a planet through the temporary brightening of a background star as the planet and its host pass in front of it.

The planet's reported mass estimate is 163 Earth masses, which is larger than Earth's mass. No orbital period is reported for KMT-2022-BLG-0303L b.

Provenance

Underlying measurements and references

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Evidence Summary

Rows

1

Stellar refs

1

System refs

1

Distancestable

1 values • 1 distinct

Massstable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—0.37————6570Han et al. 2024Han et al. 2024