Temperature
4992 K
4927 to 5314
G8 • 494.0 pc
Records
7
literature rows
Planets
1
system count
References
8
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
4992 K
4927 to 5314
Mass
0.81 Msun
0.72 to 0.81
Radius
0.79 Rsun
0.68 to 0.85
Luminosity
-0.44 log(Lsun)
-0.45 to -0.42
Distance
494.0 pc
single adopted value
Spectral Type
G8
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.79 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
K2-15
0.79 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2015
Period
11.81 days
Radius
3.10 R⊕
Mass
—
Eq. Temp
—
Provenance
Evidence Summary
Rows
7
Stellar refs
7
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4982.2 | — | 0.80 | — | -0.45 | — | 494.0 | Gaia DR2 | TICv8 |
| — | — | 0.80 | — | — | — | 494.0 | Kruse et al. 2019 | TICv8 |
| 4927 | 0.81 | 0.85 | — | -0.42 | — | 494.0 | TICv8 | TICv8 |
| 5314 | 0.81 | 0.78 | — | — | — | 494.0 | Crossfield et al. 2016 | TICv8 |
| 4992 | — | 0.76 | — | — | — | 494.0 | Vanderburg et al. 2016 | TICv8 |
| — | — | — | — | — | G8 | 494.0 | Luo et al. 2018 | TICv8 |
| 5131 | 0.72 | 0.68 | — | — | — | 494.0 | Montet et al. 2015 | TICv8 |