Temperature
5422 K
5338.8 to 5505.6
Unclassified star • 171.0 pc
Records
4
literature rows
Planets
1
system count
References
5
distinct source labels
Approximate color
from effective temperature
Canonical Summary
Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.
Temperature
5422 K
5338.8 to 5505.6
Mass
0.90 Msun
0.89 to 0.97
Radius
0.83 Rsun
0.79 to 0.83
Luminosity
-0.29 log(Lsun)
-0.30 to -0.29
Distance
171.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.83 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
K2-159
0.83 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2018
Period
12.42 days
Radius
2.21 R⊕
Mass
—
Eq. Temp
—
Provenance
Evidence Summary
Rows
4
Stellar refs
4
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5338.8 | — | 0.83 | — | -0.30 | — | 171.0 | Gaia DR2 | TICv8 |
| 5505.6 | 0.97 | 0.79 | — | -0.29 | — | 171.0 | TICv8 | TICv8 |
| 5425 | 0.90 | 0.83 | — | — | — | 171.0 | Livingston et al. 2018 | TICv8 |
| 5419 | 0.89 | 0.83 | — | — | — | 171.0 | Mayo et al. 2018 | TICv8 |