Temperature
4793.3 K
4735 to 4826
K1 III • 19.81 pc
Records
11
literature rows
Planets
2
system count
References
11
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
4793.3 K
4735 to 4826
Mass
1.44 Msun
1.34 to 1.89
Radius
4.96 Rsun
2.30 to 5.32
Age
4.30 Gyr
single adopted value
Luminosity
1.08 log(Lsun)
1.05 to 1.12
Distance
19.81 pc
single adopted value
Spectral Type
K1 III
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 4.96 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
7 CMa
4.96 R☉
System Layout
2 planets linked to this host
Provenance
Evidence Summary
Rows
11
Stellar refs
10
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | K1 III (+ M) | 19.81 | Michigan Catalog, Vol. 4 | TICv8 |
| — | — | — | — | — | K0 | 19.81 | Cannon & Pickering 1918 | TICv8 |
| — | 1.44 | 5.20 | — | 1.12 | — | 19.81 | Lin et al. 2024 | TICv8 |
| — | — | — | — | — | K1 III | 19.81 | Gray et al. 2006 | TICv8 |
| — | — | — | — | — | K1 III (+ M) | 19.81 | Michigan Catalog, Vol. 4 | TICv8 |
| 4761 | 1.34 | — | — | — | — | 19.81 | Mortier et al. 2013 | TICv8 |
| 4735 | — | 5.32 | — | 1.11 | — | 19.81 | Gaia DR2 | TICv8 |
| 4794.5 | — | 4.91 | — | — | — | 19.81 | TICv8 | TICv8 |
| 4826 | 1.34 | 4.87 | 4.30 | 1.06 | — | 19.81 | Luque et al. 2019 | TICv8 |
| 4799 | 1.89 | 5.01 | — | 1.08 | K1III(+M) | 19.81 | Turnbull 2015 | TICv8 |
| 4792 | 1.52 | 2.30 | — | 1.05 | K1 III | 19.81 | Wittenmyer et al. 2011 | TICv8 |