Temperature
5789 K
5789 to 5799
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Stellar HostProfile
K2-350
Unclassified star • 489.4 pc
Records
4
literature rows
Planets
2
system count
References
5
distinct source labels
TIC: TIC 294319820
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: de Leon et al. 2021 • System source: TICv8
Mass
0.98 Msun
0.98 to 1.04
Radius
1.04 Rsun
0.98 to 1.04
Distance
489.4 pc
single adopted value
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.04 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
K2-350
1.04 R☉
System Layout
Known planets
2 planets linked to this host
K2-350 and Its Two Planets
K2-350 is a star 1600 light-years away with a mass of 0.98 solar masses, a radius of 1.04 solar radii, and a temperature of 5790 K. Two planets are known to orbit this host: K2-350 b and K2-350 c.
K2-350 b is a Super-Earth discovered by transit in 2021. Its reported radius estimate is 1.54 Earth radii, larger than Earth's, and it completes an orbit in 4.16 days.
K2-350 c is a Neptune-like planet discovered by transit in 2016. It has a reported radius estimate of 2.74 Earth radii, also larger than Earth's, and an orbital period of 20 days.
Both planets' size classes are based on radius compared with Earth's. In this system, K2-350 c's 20-day orbital period is the longest among the listed planets.
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Stellar refs
4
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Luminositystable
Surface Gravitydisputed
Metallicitystable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | 1.01 | — | — | — | 489.4 | Kruse et al. 2019 | TICv8 |
| 5789 | 0.98 | 1.04 | — | — | — | 489.4 | de Leon et al. 2021 | TICv8 |
| 5799 | 1.04 | 0.98 | — | -0.01 | — | 489.4 | TICv8 | TICv8 |
| — | — | — | — | — | — | 489.4 | Pope et al. 2016 | TICv8 |