Temperature
4418.3 K
4380 to 4554
K1 III • 122.5 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
4418.3 K
4380 to 4554
Mass
0.98 Msun
0.91 to 2.10
Radius
22.88 Rsun
22.39 to 23.47
Age
10.15 Gyr
single adopted value
Luminosity
2.26 log(Lsun)
2.25 to 2.27
Distance
122.5 pc
single adopted value
Spectral Type
K1 III
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 22.88 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 47536
22.88 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2002
Period
434.9 days
Radius
—
Mass
1271.3 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 |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | G5 | 122.5 | Cannon & Pickering 1918 | TICv8 |
| 4380 | 2.10 | 23.47 | — | — | K1 III | 122.5 | Setiawan et al. 2003 | TICv8 |
| — | 0.98 | — | — | — | — | 122.5 | Soto et al. 2015 | TICv8 |
| 4412.6 | — | 22.67 | — | — | — | 122.5 | TICv8 | TICv8 |
| 4447 | 0.98 | — | — | — | — | 122.5 | Mortier et al. 2013 | TICv8 |
| 4554 | — | — | — | — | — | 122.5 | Santos et al. 2004 | TICv8 |
| 4383.5 | — | 23.08 | — | 2.25 | — | 122.5 | Gaia DR2 | TICv8 |
| 4424 | 0.91 | 22.39 | 10.15 | 2.27 | — | 122.5 | Jofré et al. 2015 | TICv8 |
| — | — | — | — | — | K1 III | 122.5 | Michigan Catalog, Vol. 3 | TICv8 |