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Stellar HostProfile

TIC 206466666

Unclassified star • 127.8 pc

Records

2

literature rows

Planets

1

system count

References

3

distinct source labels

TIC: TIC 206466666

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

4727 K

4620.3 to 4727

2 values • 2 distinct

Mass

0.76 Msun

single adopted value

1 values • 1 distinct

Radius

0.67 Rsun

single adopted value

2 values • 1 distinct

Luminosity

-0.70 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

127.8 pc

single adopted value

2 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.67 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

TIC 206466666

0.67 R☉

System Layout

Known planets

1 planets linked to this host

◌

Discovery

2026

Period

9.10 days

Radius

2.15 R⊕

Mass

—

Eq. Temp

—

TIC 206466666 and Its Super-Earth

TIC 206466666 is a star 417 light-years away with a mass of 0.76 solar masses and a radius of 0.667 solar radii. Its reported temperature is 4730 K. One planet orbits this host.

That planet is TIC 206466666 b, a Super-Earth discovered by transit in 2026. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. TIC 206466666 b has a radius of 2.15 Earth radii, larger than Earth's, and an orbital period of 9.1 days. Its size class, Super-Earth, describes radius rather than composition.

The star's reported mass and radius estimates are smaller than the Sun's, and its reported temperature is cooler than the Sun's.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

2

Stellar refs

2

System refs

1

Distancestable

2 values • 1 distinct

Parallaxstable

2 values • 1 distinct

Temperaturedisputed

2 values • 2 distinct

Massstable

1 values • 1 distinct

Radiusstable

2 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
47270.760.67—-0.70—127.8TICv8TICv8
4620.3—0.67———127.8Lafarga et al. 2026TICv8