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Stellar HostProfile

KMT-2024-BLG-1870L

Unclassified star • 5480 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: Han et al. 2026 • System source: Han et al. 2026

Mass

0.67 Msun

single adopted value

2 values • 1 distinct

Distance

5480 pc

single adopted value

2 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

KMT-2024-BLG-1870L b: A Microlensing Discovery

KMT-2024-BLG-1870L is a star located 17900 light-years from Earth, with a mass of 0.67 solar masses. One planet is known to orbit this host.

That planet, KMT-2024-BLG-1870L b, was discovered in 2026 by microlensing. It has a reported mass of 337 Earth masses, an estimate larger than Earth's. No orbital period is reported for KMT-2024-BLG-1870L b.

Provenance

Underlying measurements and references

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Evidence Summary

Rows

2

Stellar refs

1

System refs

1

Distancestable

2 values • 1 distinct

Massstable

2 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—0.67————5480Han et al. 2026Han et al. 2026
—0.67————5480Han et al. 2026Han et al. 2026