Temperature
5803.5 K
5761 to 5853
G0 • 46.62 pc
Records
15
literature rows
Planets
2
system count
References
16
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
5803.5 K
5761 to 5853
Mass
1.11 Msun
1.03 to 1.22
Radius
1.36 Rsun
1.26 to 1.39
Age
6.68 Gyr
single adopted value
Luminosity
0.28 log(Lsun)
0.28 to 0.28
Distance
46.62 pc
single adopted value
Spectral Type
G0
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 1.36 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 24040
1.36 R☉
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2006
Period
3490 days
Radius
—
Mass
1303.0 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2021
Period
515.4 days
Radius
—
Mass
63.88 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
15
Stellar refs
15
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | — | 46.62 | Valenti & Fischer 2005 | TICv8 |
| 5853 | 1.18 | — | — | — | G0 V | 46.62 | Wright et al. 2007 | TICv8 |
| — | 1.09 | 1.26 | 6.68 | — | — | 46.62 | Takeda et al. 2007 | TICv8 |
| 5761 | 1.03 | 1.38 | — | 0.28 | — | 46.62 | TICv8 | TICv8 |
| 5802 | 1.11 | 1.30 | — | — | — | 46.62 | Stassun et al. 2017 | TICv8 |
| 5805 | — | 1.36 | — | 0.28 | — | 46.62 | Gaia DR2 | TICv8 |
| — | — | — | — | — | — | 46.62 | Nordstrom et al. 2004 | TICv8 |
| — | — | — | — | — | — | 46.62 | Nidever et al. 2002 | TICv8 |
| 5776.5 | 1.10 | 1.39 | — | — | — | 46.62 | Rosenthal et al. 2021 | TICv8 |
| — | 1.18 | — | — | — | — | 46.62 | Bryan et al. 2016 | TICv8 |
| — | — | — | — | — | G0 | 46.62 | Cannon & Pickering 1918 | TICv8 |
| — | — | — | — | — | — | 46.62 | Wright et al. 2004 | TICv8 |
| — | 1.18 | — | — | — | — | 46.62 | Boisse et al. 2012 | TICv8 |
| 5840 | 1.10 | — | — | — | — | 46.62 | Santos et al. 2013 | TICv8 |
| — | 1.22 | — | — | — | — | 46.62 | An et al. 2025 | TICv8 |