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Stellar HostProfile

LHS 3509

Unclassified star • 15.97 pc

Records

3

literature rows

Planets

3

system count

References

4

distinct source labels

HD: HD 190360 BTIC: TIC 239481097

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: TICv8 • System source: TICv8

Temperature

3099 K

single adopted value

1 values • 1 distinct

Mass

0.21 Msun

0.20 to 0.21

2 values • 2 distinct

Radius

0.24 Rsun

single adopted value

1 values • 1 distinct

Luminosity

-2.33 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

15.97 pc

single adopted value

3 values • 1 distinct

Planets

3

Stable across source rows

3

Scale Comparison

Radius against the Sun

Current adopted radius: 0.24 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

LHS 3509

0.24 R☉

System Layout

Known planets

0 planets linked to this host

No confirmed planets found for this stellar host.

Provenance

Underlying measurements and references

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Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturestable

1 values • 1 distinct

Massdisputed

2 values • 2 distinct

Radiusstable

1 values • 1 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitystable

1 values • 1 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—0.20—11.30—M15.97Giovinazzi et al. 2025TICv8
30990.210.24—-2.33—15.97TICv8TICv8
—————M4.515.97Hawley et al. 1996TICv8