Temperature
4151 K
4035.8 to 4382
K7 โข 125.1 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
4151 K
4035.8 to 4382
Mass
0.63 Msun
0.53 to 0.71
Radius
0.61 Rsun
0.48 to 0.72
Luminosity
-0.95 log(Lsun)
-1.00 to -0.91
Distance
125.1 pc
single adopted value
Spectral Type
K7
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.61 Rโ โข circles scaled linearly by radius
Sun
1.0 Rโ baseline
K2-17
0.61 Rโ
System Layout
1 planets linked to this host
Transit
Discovery
2015
Period
17.97 days
Radius
1.95 Rโ
Mass
โ
Eq. Temp
โ
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 |
|---|---|---|---|---|---|---|---|---|
| 4382 | 0.62 | 0.60 | โ | โ | โ | 125.1 | Mayo et al. 2018 | TICv8 |
| 4360 | โ | 0.56 | โ | -1.00 | โ | 125.1 | Gaia DR2 | TICv8 |
| 4151 | โ | 0.63 | โ | โ | โ | 125.1 | Vanderburg et al. 2016 | TICv8 |
| 4118.4 | 0.66 | 0.63 | โ | โ | โ | 125.1 | Dressing et al. 2017 | TICv8 |
| โ | โ | โ | โ | โ | K7 | 125.1 | Luo et al. 2018 | TICv8 |
| 4035.8 | 0.63 | 0.72 | โ | -0.91 | โ | 125.1 | TICv8 | TICv8 |
| โ | โ | 0.56 | โ | โ | โ | 125.1 | Kruse et al. 2019 | TICv8 |
| 4102 | 0.53 | 0.48 | โ | โ | โ | 125.1 | Crossfield et al. 2016 | TICv8 |
| 4320 | 0.71 | 0.66 | โ | โ | โ | 125.1 | Montet et al. 2015 | TICv8 |