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Stellar HostProfile

LHS 4

Unclassified star โ€ข 3.56 pc

Records

6

literature rows

Planets

2

system count

References

6

distinct source labels

HD: HD 1326 BTIC: TIC 440109718

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 โ€ข System source: TICv8

Temperature

3259 K

single adopted value

1 values โ€ข 1 distinct

Mass

0.16 Msun

single adopted value

1 values โ€ข 1 distinct

Radius

0.20 Rsun

single adopted value

1 values โ€ข 1 distinct

Luminosity

-2.41 log(Lsun)

single adopted value

1 values โ€ข 1 distinct

Distance

3.56 pc

single adopted value

6 values โ€ข 1 distinct

Planets

2

Stable across source rows

2

Scale Comparison

Radius against the Sun

Current adopted radius: 0.20 Rโ˜‰ โ€ข circles scaled linearly by radius

Sun

1.0 Rโ˜‰ baseline

LHS 4

0.20 Rโ˜‰

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

6

Stellar refs

5

System refs

1

Distancestable

6 values โ€ข 1 distinct

Parallaxstable

6 values โ€ข 1 distinct

Temperaturestable

1 values โ€ข 1 distinct

Massstable

1 values โ€ข 1 distinct

Radiusstable

1 values โ€ข 1 distinct

Luminositystable

1 values โ€ข 1 distinct

Surface Gravitystable

1 values โ€ข 1 distinct

Metallicitystable

1 values โ€ข 1 distinct

Spectral Typestable

1 values โ€ข 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
โ€”โ€”โ€”โ€”โ€”โ€”3.56Duncan et al. 1991TICv8
โ€”โ€”โ€”โ€”โ€”โ€”3.56Wright et al. 2004TICv8
โ€”โ€”โ€”โ€”โ€”โ€”3.56Duncan et al. 1991TICv8
โ€”โ€”โ€”โ€”โ€”M3.53.56Hawley et al. 1996TICv8
โ€”โ€”โ€”โ€”โ€”โ€”3.56Nidever et al. 2002TICv8
32590.160.20โ€”-2.41โ€”3.56TICv8TICv8