Temperature
5550 K
5342 to 5550
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Stellar HostProfile
TOI-3593
Unclassified star • 226.6 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 162289289
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: Yee et al. 2025 • System source: TICv8
Mass
1.01 Msun
0.92 to 1.01
Radius
0.92 Rsun
0.92 to 0.99
Age
1.80 Gyr
single adopted value
Luminosity
-0.14 log(Lsun)
-0.14 to -0.14
Distance
226.6 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.92 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-3593
0.92 R☉
System Layout
Known planets
1 planets linked to this host
TOI-3593 b
Transit
◌
Discovery
2025
Period
3.82 days
Radius
11.03 R⊕
Mass
565.7 M⊕
Eq. Temp
1170 K
TOI-3593 and Its Jupiter-Like Planet
TOI-3593 is a star 739 light-years away with an age of 1.8 billion years, a mass of 1.01 solar masses, a radius of 0.918 solar radii, and a temperature of 5550 K. Its radius is smaller than the Sun's, and its temperature is cooler than the Sun's. One planet orbits this host.
That planet, TOI-3593 b, is Jupiter-like, was discovered by transit in 2025, and completes an orbit in 3.82 days. Its radius of 11 Earth radii is larger than Earth's, and its mass of 566 Earth masses is larger than Earth's and roughly 1.78 times Jupiter's mass. Its mean density is 2.32 g/cm³, 0.422 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitystable