Temperature
5022 K
5008.2 to 5022
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Stellar HostProfile
TOI-6393
Unclassified star • 186.2 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 147821208
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: TICv8 • System source: TICv8
Mass
0.83 Msun
single adopted value
Radius
0.77 Rsun
0.77 to 0.77
Luminosity
-0.47 log(Lsun)
single adopted value
Distance
186.2 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.77 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-6393
0.77 R☉
System Layout
Known planets
1 planets linked to this host
TOI-6393 b
Transit
◌
Discovery
2026
Period
9.53 days
Radius
2.76 R⊕
Mass
—
Eq. Temp
—
TOI-6393 and Its Neptune-Like Planet
TOI-6393 is a star 607 light-years away with a mass of 0.835 solar masses, a radius of 0.766 solar radii, and a temperature of 5020 K. Its reported mass and radius estimates are smaller than the Sun's, and its reported temperature is cooler than the Sun's. One planet orbits this star.
That planet, TOI-6393 b, is Neptune-like. It was discovered by transit in 2026. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. TOI-6393 b has an orbital period of 9.53 days and a radius of 2.76 Earth radii, larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massstable
Radiusdisputed
Luminositystable
Surface Gravitydisputed