Temperature
4817.9 K
4787 to 4847.7
K0 III • 165.2 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
4817.9 K
4787 to 4847.7
Mass
1.07 Msun
1 to 1.14
Radius
4.12 Rsun
2.90 to 4.27
Age
7.23 Gyr
single adopted value
Luminosity
0.78 log(Lsun)
0.62 to 0.93
Distance
165.2 pc
single adopted value
Spectral Type
K0 III
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 4.12 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 219415
4.12 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2012
Period
2093.3 days
Radius
—
Mass
317.8 M⊕
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 |
|---|---|---|---|---|---|---|---|---|
| 4787 | 1.14 | 4.10 | 7.23 | — | — | 165.2 | Sousa et al. 2015 | TICv8 |
| 4815.9 | — | 4.27 | — | — | — | 165.2 | TICv8 | TICv8 |
| 4847.7 | — | 4.14 | — | 0.93 | — | 165.2 | Gaia DR2 | TICv8 |
| 4820 | 1 | 2.90 | — | 0.62 | K0 III | 165.2 | Gettel et al. 2012 | TICv8 |