Temperature
5908 K
5900 to 5987.3
G0 • 43.62 pc
Records
7
literature rows
Planets
2
system count
References
8
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
5908 K
5900 to 5987.3
Mass
1 Msun
0.91 to 1.15
Radius
1.35 Rsun
1.31 to 1.38
Age
10.70 Gyr
single adopted value
Luminosity
0.30 log(Lsun)
0.30 to 0.30
Distance
43.62 pc
single adopted value
Spectral Type
G0
Consistent across records
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 1.35 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 155358
1.35 R☉
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2007
Period
391.9 days
Radius
—
Mass
261 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2007
Period
194.3 days
Radius
—
Mass
270 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
7
Stellar refs
7
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5900 | 0.92 | — | 10.70 | — | G0 | 43.62 | Robertson et al. 2012 | TICv8 |
| 5905 | 1.15 | 1.38 | — | — | — | 43.62 | Stassun et al. 2017 | TICv8 |
| — | — | — | — | — | G0 | 43.62 | Cannon & Pickering 1918 | TICv8 |
| 5987.3 | — | 1.31 | — | 0.30 | — | 43.62 | Gaia DR2 | TICv8 |
| 5908 | 0.91 | — | — | — | — | 43.62 | Santos et al. 2013 | TICv8 |
| 5911.5 | 1.08 | 1.35 | — | 0.30 | — | 43.62 | TICv8 | TICv8 |
| — | — | — | — | — | — | 43.62 | Nordstrom et al. 2004 | TICv8 |