Temperature
4442.7 K
4246.8 to 4581
Unclassified star • 99.93 pc
Records
9
literature rows
Planets
1
system count
References
10
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
4442.7 K
4246.8 to 4581
Mass
0.67 Msun
0.66 to 0.70
Radius
0.67 Rsun
0.64 to 0.76
Luminosity
-0.79 log(Lsun)
-0.81 to -0.77
Distance
99.93 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.67 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
K2-174
0.67 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2018
Period
19.56 days
Radius
2.60 R⊕
Mass
—
Eq. Temp
455 K
Provenance
Evidence Summary
Rows
9
Stellar refs
9
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | — | 99.93 | Barros et al. 2016 | TICv8 |
| 4500 | 0.67 | 0.64 | — | — | — | 99.93 | Mayo et al. 2018 | TICv8 |
| — | — | — | — | — | — | 99.93 | Dressing et al. 2017 | TICv8 |
| 4246.8 | — | 0.76 | — | — | — | 99.93 | ExoFOP | TICv8 |
| — | — | 0.67 | — | — | — | 99.93 | Kruse et al. 2019 | TICv8 |
| 4246.8 | 0.66 | 0.76 | — | -0.77 | — | 99.93 | TICv8 | TICv8 |
| 4455 | 0.70 | 0.68 | — | — | — | 99.93 | Livingston et al. 2019 | TICv8 |
| 4430.4 | — | 0.67 | — | -0.81 | — | 99.93 | Gaia DR2 | TICv8 |
| 4581 | — | 0.67 | — | — | — | 99.93 | Crossfield et al. 2016 | TICv8 |