Temperature
5762.8 K
5752 to 5767.8
G3 V • 52.91 pc
Records
7
literature rows
Planets
1
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
5762.8 K
5752 to 5767.8
Mass
1.03 Msun
1 to 1.20
Radius
1.43 Rsun
1.32 to 1.43
Age
8.40 Gyr
single adopted value
Luminosity
0.31 log(Lsun)
0.26 to 0.31
Distance
52.91 pc
single adopted value
Spectral Type
G3 V
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 1.43 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 44219
1.43 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2010
Period
472.3 days
Radius
—
Mass
184.3 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 |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | G5 | 52.91 | Cannon & Pickering 1918 | TICv8 |
| 5752 | 1 | 1.32 | — | 0.26 | G2 V | 52.91 | Naef et al. 2010 | TICv8 |
| 5762.8 | — | 1.43 | — | 0.31 | — | 52.91 | Gaia DR2 | TICv8 |
| — | — | — | — | — | — | 52.91 | Nordstrom et al. 2004 | TICv8 |
| 5767.8 | 1.03 | 1.43 | — | 0.31 | — | 52.91 | TICv8 | TICv8 |
| — | 1.20 | — | 8.40 | — | G3 V | 52.91 | Philipot et al. 2023 | TICv8 |
| — | — | — | — | — | G3 V | 52.91 | Michigan Catalog, Vol. 5 | TICv8 |