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Stellar HostProfile

LHS 3509

M • 15.97 pc

Records

3

literature rows

Planets

2

system count

References

4

distinct source labels

HD: HD 190360 BTIC: TIC 239481097

Approximate color

from effective temperature

Canonical Summary

Adopted host values from all rows

Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.

Temperature

3099 K

single adopted value

1 values • 1 distinct

Mass

0.20 Msun

0.20 to 0.21

2 values • 2 distinct

Radius

0.24 Rsun

single adopted value

1 values • 1 distinct

Age

11.30 Gyr

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

Spectral Type

M

Multiple classifications reported

M (1), M4.5 (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

0 planets linked to this host

No confirmed planets found for this stellar host.

Provenance

Underlying measurements and references

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
0.2011.30M15.97Giovinazzi et al. 2025TICv8
30990.210.24-2.3315.97TICv8TICv8
M4.515.97Hawley et al. 1996TICv8