Temperature
5099 K
4965 to 5099
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Stellar HostProfile
TOI-1346
Unclassified star • 115.5 pc
Records
4
literature rows
Planets
2
system count
References
4
distinct source labels
TIC: TIC 219852882
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: Gomez Barrientos et al. 2025 • System source: TICv8
Mass
0.82 Msun
0.82 to 0.82
Radius
0.78 Rsun
0.78 to 0.78
Distance
115.5 pc
single adopted value
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.78 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-1346
0.78 R☉
System Layout
Known planets
2 planets linked to this host
TOI-1346 b
Transit
◌
Discovery
2025
Period
1.76 days
Radius
2.39 R⊕
Mass
—
Eq. Temp
1324 K
TOI-1346 c
Transit
◌
Discovery
2025
Period
5.50 days
Radius
2.23 R⊕
Mass
—
Eq. Temp
928 K
TOI-1346: A Cool Star with Two Super-Earths
TOI-1346 is a star located 377 light-years away. It has a reported mass estimate of 0.82 solar masses, which is smaller than the Sun's, and a reported radius estimate of 0.78 solar radii, also smaller than the Sun's. Its reported temperature of 5100 K is cooler than the Sun's. Two planets are known to orbit this star.
Both planets are Super-Earths discovered by transit in 2025. TOI-1346 b has an orbital period of 1.76 days and a radius of 2.39 Earth radii. TOI-1346 c has an orbital period of 5.5 days and a radius of 2.23 Earth radii. Both planets' reported radius estimates are larger than Earth's.
Among these planets, TOI-1346 b has the shortest year and the largest radius by reported estimates, while TOI-1346 c has the longest year and the smallest radius.
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Luminositystable
Surface Gravitydisputed
Metallicitystable