Temperature
5041 K
4958.4 to 5126
K0 • 28.72 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
5041 K
4958.4 to 5126
Mass
0.74 Msun
0.58 to 0.83
Radius
0.78 Rsun
0.71 to 0.82
Age
6.67 Gyr
single adopted value
Luminosity
-0.49 log(Lsun)
-0.52 to -0.44
Distance
28.72 pc
single adopted value
Spectral Type
K0
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.78 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 204941
0.78 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2011
Period
1733 days
Radius
—
Mass
84.54 M⊕
Eq. Temp
—
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 |
|---|---|---|---|---|---|---|---|---|
| 5056 | 0.74 | — | — | -0.52 | — | 28.72 | Sousa et al. 2008 | TICv8 |
| — | — | — | — | — | K1/2 V | 28.72 | Michigan Catalog, Vol. 4 | TICv8 |
| — | — | — | — | — | K2 V | 28.72 | Gray et al. 2006 | TICv8 |
| 5026 | 0.58 | 0.78 | — | — | — | 28.72 | Stassun et al. 2017 | TICv8 |
| 4958.4 | — | 0.82 | — | -0.44 | — | 28.72 | Gaia DR2 | TICv8 |
| 5016.1 | 0.83 | 0.79 | — | -0.45 | — | 28.72 | TICv8 | TICv8 |
| — | — | — | — | — | K0 | 28.72 | Cannon & Pickering 1918 | TICv8 |
| 5126 | 0.74 | 0.71 | — | -0.49 | K1/2V | 28.72 | Turnbull 2015 | TICv8 |
| 5056 | 0.74 | 0.72 | 6.67 | -0.51 | — | 28.72 | Dumusque et al. 2011 | TICv8 |