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Stellar HostProfile

TYC 3667-1280-1

Unclassified star • 477.5 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 312545949

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

5130 K

4648.5 to 5130

3 values • 2 distinct

Mass

1.87 Msun

single adopted value

1 values • 1 distinct

Radius

9.26 Rsun

6.26 to 9.53

3 values • 3 distinct

Age

1.35 Gyr

single adopted value

1 values • 1 distinct

Luminosity

1.47 log(Lsun)

1.38 to 1.56

2 values • 2 distinct

Distance

477.5 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 9.26 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

TYC 3667-1280-1

9.26 R☉

System Layout

Known planets

1 planets linked to this host

TYC 3667-1280-1 b

Radial Velocity

◌

Discovery

2016

Period

26.47 days

Radius

—

Mass

1716.3 M⊕

Eq. Temp

1350 K

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

Temperaturedisputed

3 values • 2 distinct

Massstable

1 values • 1 distinct

Radiusdisputed

3 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitystable

1 values • 1 distinct

Metallicitystable

2 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
51301.876.261.351.38—477.5Niedzielski et al. 2016TICv8
5130—9.53———477.5TICv8TICv8
4648.5—9.26—1.56—477.5Gaia DR2TICv8