Temperature
5909 K
5845.9 to 5909
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Stellar HostProfile
TOI-5027
Unclassified star • 204.4 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 361711730
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: Tala Pinto et al. 2025 • System source: TICv8
Mass
1.02 Msun
1.02 to 1.06
Radius
0.92 Rsun
0.92 to 0.96
Age
0.40 Gyr
single adopted value
Luminosity
-0.03 log(Lsun)
-0.03 to -0.01
Distance
204.4 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-5027
0.92 R☉
System Layout
Known planets
1 planets linked to this host
TOI-5027 b
Transit
◌
Discovery
2025
Period
10.24 days
Radius
10.76 R⊕
Mass
642.0 M⊕
Eq. Temp
1056 K
TOI-5027 b: A Jupiter-like World in a One-Planet System
TOI-5027 is a star 667 light-years away with an age of 0.4 billion years, a mass of 1.02 solar masses, and a temperature of 5910 K. Its radius of 0.92 solar radii is smaller than the Sun's. One planet orbits this host: TOI-5027 b, a Jupiter-like world discovered by transit in 2025. A transit occurs when a planet passes in front of its star from our viewpoint, dimming the observed brightness.
TOI-5027 b has a radius of 10.8 Earth radii, larger than Earth's, and a mass of 642 Earth masses, roughly 2.02 times Jupiter's mass and larger than Earth's. Its mean density is 2.84 g/cm³, 0.515 times Earth's. The planet completes an orbit in 10.2 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed