Temperature
5828.7 K
5600 to 5910
K0 • 92.26 pc
Records
13
literature rows
Planets
2
system count
References
14
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
5828.7 K
5600 to 5910
Mass
1.24 Msun
1.05 to 1.84
Radius
2.05 Rsun
1.83 to 2.10
Age
4.99 Gyr
3.58 to 5.32
Luminosity
0.65 log(Lsun)
0.62 to 0.70
Distance
92.26 pc
single adopted value
Spectral Type
K0
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 2.05 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 118203
2.05 R☉
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2024
Period
5103 days
Radius
—
Mass
3747.2 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2005
Period
6.13 days
Radius
12.78 R⊕
Mass
680.2 M⊕
Eq. Temp
1361 K
Provenance
Evidence Summary
Rows
13
Stellar refs
13
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5890 | 1.34 | 1.83 | 3.58 | — | — | 92.26 | Sousa et al. 2015 | TICv8 |
| 5600 | 1.23 | — | 4.60 | — | K0 | 92.26 | da Silva et al. 2006 | TICv8 |
| 5910 | 1.21 | — | — | — | — | 92.26 | Santos et al. 2013 | TICv8 |
| 5828.7 | — | 2.05 | — | — | — | 92.26 | ExoFOP | TICv8 |
| 5828.7 | — | 2.06 | — | 0.65 | — | 92.26 | Gaia DR2 | TICv8 |
| 5742 | 1.27 | 2.04 | 4.73 | — | — | 92.26 | Zhang et al. 2024 | TICv8 |
| 5683 | 1.13 | 2.10 | 5.32 | — | — | 92.26 | Knudstrup et al. 2024 | TICv8 |
| 5864 | 1.84 | 2.06 | — | — | — | 92.26 | Stassun et al. 2017 | TICv8 |
| 5872 | 1.35 | 1.99 | — | 0.65 | — | 92.26 | Castro-González et al. 2024 | TICv8 |
| 5683 | 1.25 | 2.10 | 5.32 | 0.62 | — | 92.26 | Pepper et al. 2020 | TICv8 |
| 5836.9 | 1.05 | 2.05 | — | 0.64 | — | 92.26 | TICv8 | TICv8 |
| — | — | — | — | — | K0 | 92.26 | Cannon & Pickering 1918 | TICv8 |
| 5788 | 1.22 | 2.03 | 5.25 | 0.70 | K0 IV | 92.26 | Maciejewski et al. 2024 | TICv8 |