Temperature
5519 K
5447 to 5681.9
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Stellar HostProfile
TOI-697
Unclassified star • 93.77 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 77253676
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
0.97 Msun
single adopted value
Radius
0.97 Rsun
single adopted value
Luminosity
-0.11 log(Lsun)
single adopted value
Distance
93.77 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.97 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-697
0.97 R☉
System Layout
Known planets
1 planets linked to this host
TOI-697 b
Transit
◌
Discovery
2026
Period
8.61 days
Radius
2.36 R⊕
Mass
—
Eq. Temp
—
TOI-697 and Its Super-Earth
TOI-697 is a star 306 light-years from Earth with a mass of 0.97 solar masses and a radius of 0.968 solar radii. Its temperature of 5520 K is cooler than the Sun's. One planet is known to orbit this star.
That planet, TOI-697 b, is a Super-Earth discovered by transit in 2026. Super-Earth is a size class: such planets reach 2.5 times Earth's radius. During a transit, a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness; repeated dips help establish orbital periods. TOI-697 b's radius of 2.36 Earth radii is larger than Earth's, and its orbital period is 8.61 days, the time it takes to complete one orbit.
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massstable
Radiusstable
Luminositystable
Surface Gravitydisputed