Temperature
5399 K
5325 to 5547
G8 V • 151.4 pc
Records
8
literature rows
Planets
4
system count
References
9
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
5399 K
5325 to 5547
Mass
0.98 Msun
0.98 to 0.98
Radius
1 Rsun
0.96 to 1.02
Age
7.10 Gyr
single adopted value
Luminosity
-0.11 log(Lsun)
-0.12 to -0.10
Distance
151.4 pc
single adopted value
Spectral Type
G8 V
Consistent across records
Planets
4
Stable across source rows
Scale Comparison
Current adopted radius: 1 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
XO-2 S
1 R☉
System Layout
3 planets linked to this host
Provenance
Evidence Summary
Rows
8
Stellar refs
8
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5374 | — | — | — | — | — | 151.4 | Ramírez et al. 2015 | TICv8 |
| 5399 | 0.98 | 1.02 | 7.10 | — | — | 151.4 | Desidera et al. 2014 | TICv8 |
| 5547 | — | — | — | — | — | 151.4 | Teske et al. 2013 | TICv8 |
| 5399 | 0.98 | 1 | — | — | — | 151.4 | Stassun et al. 2017 | TICv8 |
| 5547 | 0.98 | 0.96 | — | -0.10 | — | 151.4 | TICv8 | TICv8 |
| 5444.2 | — | 0.98 | — | -0.12 | — | 151.4 | Gaia DR2 | TICv8 |
| — | — | — | — | — | — | 151.4 | Damasso et al. 2015 | TICv8 |
| 5325 | 0.98 | 1.02 | — | — | G8 V | 151.4 | Ruggieri et al. 2024 | TICv8 |