Temperature
5424 K
5409.2 to 5424
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Stellar HostProfile
TOI-707
Unclassified star • 131.0 pc
Records
4
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 167342439
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: Rea et al. 2025 • System source: TICv8
Mass
0.99 Msun
0.94 to 0.99
Radius
0.98 Rsun
0.98 to 1.02
Age
0.60 Gyr
single adopted value
Luminosity
-0.11 log(Lsun)
-0.11 to -0.09
Distance
131.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.98 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-707
0.98 R☉
System Layout
Known planets
1 planets linked to this host
TOI-707 b
Transit
◌
Discovery
2026
Period
52.80 days
Radius
2.42 R⊕
Mass
—
Eq. Temp
491.7 K
TOI-707 and Its Super-Earth
TOI-707 is a star 427 light-years from Earth. It has 0.99 solar masses and a radius of 0.978 solar radii, making its reported radius estimate smaller than the Sun's. Its temperature is 5420 K, cooler than the Sun's, and its age is 0.6 billion years. One planet orbits this host.
That planet is TOI-707 b, a Super-Earth 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-707 b has a radius of 2.42 Earth radii, larger than Earth's, and an orbital period of 52.8 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed