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Stellar HostProfile

TIC 393818343

Unclassified star • 93.73 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 393818343

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: Sgro et al. 2024 • System source: TICv8

Temperature

5756 K

5657 to 5756

3 values • 2 distinct

Mass

1.08 Msun

1 to 1.08

2 values • 2 distinct

Radius

1.09 Rsun

1.09 to 1.10

3 values • 2 distinct

Age

3.80 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.07 log(Lsun)

0.05 to 0.07

2 values • 2 distinct

Distance

93.73 pc

single adopted value

4 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.09 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

TIC 393818343

1.09 R☉

System Layout

Known planets

1 planets linked to this host

◌

Discovery

2024

Period

16.25 days

Radius

12.18 R⊕

Mass

1379.4 M⊕

Eq. Temp

805.5 K

TIC 393818343 b: A Jupiter-Like World Around a Sun-Like Star

TIC 393818343 is a G0 star 306 light-years away, with a mass of 1.08 solar masses, a radius of 1.09 solar radii, a temperature of 5760 K, and an age of 3.8 billion years. It hosts one known planet.

That planet, TIC 393818343 b, was discovered by transit in 2024. It is a Jupiter-like world with a radius of 12.2 Earth radii, well above the threshold for its size class, and a mass of 1380 Earth masses, roughly 4.34 times Jupiter's mass. Its mean density is 4.2 g/cm³. Its orbital period is 16.2 days.

The star's reported mass and radius estimates are both larger than the Sun's.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

3 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 2 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
57561.081.093.800.07—93.73Sgro et al. 2024TICv8
565711.10—0.05—93.73TICv8TICv8
—————G093.73Conzo & Moriconi 2024TICv8
5657—1.10———93.73ExoFOPTICv8