Temperature
6525 K
6400.8 to 6525
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Stellar HostProfile
TOI-5380
Unclassified star • 286.8 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 441587756
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
1.34 Msun
single adopted value
Radius
1.56 Rsun
1.56 to 1.56
Luminosity
0.60 log(Lsun)
single adopted value
Distance
286.8 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.56 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-5380
1.56 R☉
System Layout
Known planets
1 planets linked to this host
TOI-5380 b
Transit
◌
Discovery
2026
Period
3.77 days
Radius
3.48 R⊕
Mass
—
Eq. Temp
—
TOI-5380 b: A Neptune-like World Around a Hotter, Larger Star
TOI-5380 is a single star 935 light-years away with one known planet. The star's reported mass estimate is 1.34 solar masses, its reported radius estimate is 1.56 solar radii, and its reported temperature is 6530 K - all larger or hotter than the Sun's corresponding values. Its planet, TOI-5380 b, is a Neptune-like world discovered by transit in 2026. Repeated dips in the star's brightness revealed an orbital period of 3.77 days, the time the planet takes to complete one orbit, and a radius of 3.48 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