Temperature
5878.5 K
5806 to 5909
G1 V • 26.69 pc
Records
18
literature rows
Planets
1
system count
References
19
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
5878.5 K
5806 to 5909
Mass
1.15 Msun
1.06 to 1.22
Radius
1.48 Rsun
1.39 to 1.48
Age
5.40 Gyr
4.75 to 7.16
Luminosity
0.37 log(Lsun)
0.33 to 0.39
Distance
26.69 pc
single adopted value
Spectral Type
G1 V
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 1.48 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 216437
1.48 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2002
Period
1294 days
Radius
—
Mass
667.4 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
18
Stellar refs
18
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5806 | 1.20 | 1.45 | 5 | 0.33 | — | 26.69 | Ghezzi et al. 2010 | TICv8 |
| — | — | — | — | — | — | 26.69 | Nordstrom et al. 2004 | TICv8 |
| — | — | — | — | — | G0 | 26.69 | Cannon & Pickering 1918 | TICv8 |
| — | — | — | — | — | — | 26.69 | Valenti & Fischer 2005 | TICv8 |
| 5875 | 1.06 | — | — | — | — | 26.69 | Santos et al. 2003 | TICv8 |
| 5850.7 | 1.06 | 1.48 | — | 0.37 | — | 26.69 | TICv8 | TICv8 |
| 5887 | 1.06 | — | 5.80 | 0.35 | — | 26.69 | Mayor et al. 2004 | TICv8 |
| — | — | — | — | — | G1 V Fe+0.3 | 26.69 | Gray et al. 2006 | TICv8 |
| — | 1.12 | 1.48 | 7.16 | — | — | 26.69 | Takeda et al. 2007 | TICv8 |
| 5887 | 1.20 | — | — | — | — | 26.69 | Santos et al. 2004 | TICv8 |
| — | 1.22 | — | 4.90 | — | G1 V | 26.69 | Philipot et al. 2023 | TICv8 |
| 5882 | — | — | — | — | — | 26.69 | Suárez-Andrés et al. 2016 | TICv8 |
| — | — | — | — | — | G2/3 IV | 26.69 | Michigan Catalog, Vol. 1 | TICv8 |
| 5870 | — | 1.48 | — | 0.37 | — | 26.69 | Gaia DR2 | TICv8 |
| 5849 | 1.12 | 1.48 | 7.16 | 0.39 | G2/3IV | 26.69 | Turnbull 2015 | TICv8 |
| 5909 | 1.17 | — | — | — | G1 V | 26.69 | Xiao et al. 2023 | TICv8 |
| — | 1.15 | — | — | — | — | 26.69 | Jones et al. 2002 | TICv8 |
| 5909 | 1.17 | 1.39 | 4.75 | — | — | 26.69 | Barbato et al. 2018 | TICv8 |