Temperature
4800.2 K
4711 to 4879
K0 III • 47.40 pc
Records
6
literature rows
Planets
2
system count
References
7
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
4800.2 K
4711 to 4879
Mass
1.62 Msun
1.47 to 1.78
Radius
12.20 Rsun
11.10 to 13.09
Age
2.82 Gyr
single adopted value
Luminosity
1.88 log(Lsun)
1.85 to 1.90
Distance
47.40 pc
single adopted value
Spectral Type
K0 III
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 12.20 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
gam Lib
12.20 R☉
System Layout
2 planets linked to this host
Provenance
Evidence Summary
Rows
6
Stellar refs
6
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4711 | — | 13.09 | — | 1.88 | — | 47.40 | Gaia DR2 | TICv8 |
| 4822 | 1.47 | 11.10 | 2.82 | 1.85 | K0 III | 47.40 | Takarada et al. 2018 | TICv8 |
| — | — | — | — | — | K0 | 47.40 | Cannon & Pickering 1918 | TICv8 |
| 4879 | 1.78 | 12.38 | — | 1.90 | K0 III | 47.40 | Teng et al. 2023 | TICv8 |
| 4778.5 | — | 12.01 | — | — | — | 47.40 | TICv8 | TICv8 |
| — | — | — | — | — | K0 III | 47.40 | Michigan Catalog, Vol. 4 | TICv8 |