Temperature
6000 K
5520 to 6000
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Stellar HostProfile
TOI-4329
Unclassified star • 717.1 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 256722647
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: Grunblatt et al. 2022 • System source: TICv8
Mass
1.54 Msun
0.97 to 1.54
Radius
2.31 Rsun
2.31 to 2.74
Age
2.39 Gyr
single adopted value
Distance
717.1 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 2.31 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-4329
2.31 R☉
System Layout
Known planets
1 planets linked to this host
TOI-4329 b
Transit
◌
Discovery
2022
Period
2.92 days
Radius
16.81 R⊕
Mass
143.0 M⊕
Eq. Temp
—
TOI-4329 and Its Planet
TOI-4329 is a star 2340 light-years away with one planet. The star is 2.39 billion years old and has a mass of 1.54 solar masses, a radius of 2.31 solar radii, and a temperature of 6000 K. The star's reported mass estimate is larger than the Sun's, its reported radius estimate is larger than the Sun's, and its reported temperature is hotter than the Sun's.
The planet, TOI-4329 b, was discovered by transit in 2022. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness, and repeated dips help establish orbital periods. TOI-4329 b orbits every 2.92 days. Its mass is 143 Earth masses and its radius is 16.8 Earth radii, both larger than Earth's. Its mean density is 0.166 g/cm³, 0.0301 times Earth's.
TOI-4329 b is a Jupiter-like planet, a size class for worlds whose radius exceeds 4 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositystable
Surface Gravitydisputed
Metallicitystable