Temperature
5675.5 K
5646 to 5688
G5 • 41.87 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
5675.5 K
5646 to 5688
Mass
1.01 Msun
0.99 to 1.05
Radius
1.08 Rsun
1.08 to 1.09
Age
5.50 Gyr
5 to 6.40
Luminosity
0.04 log(Lsun)
0.04 to 0.09
Distance
41.87 pc
single adopted value
Spectral Type
G5
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 1.08 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 4113
1.08 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2007
Period
526.6 days
Radius
—
Mass
509.2 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 |
|---|---|---|---|---|---|---|---|---|
| 5688 | 1.05 | — | 5 | — | G5 V | 41.87 | Cheetham et al. 2018 | TICv8 |
| — | 1.01 | — | — | — | — | 41.87 | Feng et al. 2022 | TICv8 |
| 5655.4 | 1 | 1.08 | — | 0.04 | — | 41.87 | TICv8 | TICv8 |
| — | — | — | — | — | G5 V | 41.87 | Michigan Catalog, Vol. 3 | TICv8 |
| 5646 | 1.05 | 1.09 | 5.50 | 0.04 | — | 41.87 | Ghezzi et al. 2010 | TICv8 |
| 5688 | 0.99 | — | 6.40 | 0.09 | G5 | 41.87 | Tamuz et al. 2008 | TICv8 |
| — | — | — | — | — | G5 | 41.87 | Cannon & Pickering 1918 | TICv8 |
| — | — | — | — | — | — | 41.87 | Nordstrom et al. 2004 | TICv8 |
| 5675.5 | — | 1.08 | — | 0.04 | — | 41.87 | Gaia DR2 | TICv8 |