Temperature
3964 K
3964 to 4141
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Stellar HostProfile
K2-322
Unclassified star • 123.4 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 277869696
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
0.60 Msun
0.60 to 0.63
Radius
0.62 Rsun
0.60 to 0.64
Luminosity
-1.07 log(Lsun)
-1.07 to -1.04
Distance
123.4 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.62 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
K2-322
0.62 R☉
System Layout
Known planets
1 planets linked to this host
K2-322 b
Transit
◌
Discovery
2020
Period
8.21 days
Radius
1.92 R⊕
Mass
—
Eq. Temp
635 K
K2-322 and Its Super-Earth
K2-322 is a star 403 light-years away with a single known planet. The host star has a reported mass of 0.604 solar masses and a radius of 0.62 solar radii, both smaller than the Sun's. Its reported temperature is 3960 K, cooler than the Sun's.
The planet K2-322 b is a Super-Earth discovered by transit in 2020. It has an orbital period of 8.21 days and a radius of 1.92 Earth radii, larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Luminositydisputed
Surface Gravitydisputed