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Stellar HostProfile

KMT-2019-BLG-2974L

Unclassified star • 6100 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: Zang et al. 2022 • System source: Zang et al. 2022

Mass

0.47 Msun

single adopted value

1 values • 1 distinct

Distance

6100 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-2019-BLG-2974L b: A Microlensing World in the Galactic Distance

KMT-2019-BLG-2974L is a star 19900 light-years away with a reported mass estimate of 0.47 solar masses, smaller than the Sun's. One planet orbits it.

That planet, KMT-2019-BLG-2974L b, was discovered in 2022 by microlensing. Its reported mass estimate is 89 Earth masses, larger than Earth's. No orbital period is reported for KMT-2019-BLG-2974L 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
—0.47————6100Zang et al. 2022Zang et al. 2022