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Stellar HostProfile

TOI-1333

Unclassified star • 200.5 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 395171208

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: Rodriguez et al. 2021 • System source: TICv8

Temperature

6274 K

6274 to 6753.5

4 values • 3 distinct

Mass

1.46 Msun

1.42 to 1.46

2 values • 2 distinct

Radius

1.93 Rsun

1.70 to 1.93

4 values • 4 distinct

Age

2.33 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.71 log(Lsun)

0.71 to 0.77

3 values • 3 distinct

Distance

200.5 pc

single adopted value

4 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.93 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

TOI-1333

1.93 R☉

System Layout

Known planets

1 planets linked to this host

TOI-1333 b

Transit

◌

Discovery

2021

Period

4.72 days

Radius

15.65 R⊕

Mass

753.3 M⊕

Eq. Temp

1679 K

TOI-1333 and Its Jupiter-Like Planet

TOI-1333 is a star 654 light-years away with one known planet, TOI-1333 b. The star is 2.33 billion years old and has a mass of 1.46 solar masses, a radius of 1.93 solar radii, and a temperature of 6270 K. Its mass and radius are larger than the Sun's, and its temperature is hotter than the Sun's.

TOI-1333 b was found in 2021 by the transit method, which detects the small dip in a star's brightness when a planet crosses in front of it. Repeated dips help establish the planet's orbital period. TOI-1333 b is a Jupiter-like planet with an orbital period of 4.72 days, a radius of 15.6 Earth radii, and a mass of 753 Earth masses. Its radius and mass are larger than Earth's, and its mass is roughly 2.37 times Jupiter's mass. Its mean density is 1.08 g/cm³, 0.197 times Earth'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

4 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 4 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
6753.5—1.70—0.73—200.5Gaia DR2TICv8
66961.421.80—0.77—200.5TICv8TICv8
62741.461.932.330.71—200.5Rodriguez et al. 2021TICv8
6696—1.80———200.5ExoFOPTICv8