Temperature
4773.7 K
4745 to 4830
K0 โข 217.1 pc
Records
8
literature rows
Planets
2
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
4773.7 K
4745 to 4830
Mass
1.62 Msun
1.30 to 3.21
Radius
9.08 Rsun
6.30 to 9.82
Age
1.60 Gyr
single adopted value
Luminosity
1.44 log(Lsun)
1.29 to 1.59
Distance
217.1 pc
single adopted value
Spectral Type
K0
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 9.08 Rโ โข circles scaled linearly by radius
Sun
1.0 Rโ baseline
HD 102329
9.08 Rโ
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2016
Period
1123 days
Radius
โ
Mass
483.1 Mโ
Eq. Temp
โ
Radial Velocity
Discovery
2011
Period
778.1 days
Radius
โ
Mass
2593.5 Mโ
Eq. Temp
โ
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 |
|---|---|---|---|---|---|---|---|---|
| 4813 | โ | 9.10 | โ | โ | โ | 217.1 | TICv8 | TICv8 |
| โ | 1.30 | โ | โ | โ | โ | 217.1 | Bryan et al. 2016 | TICv8 |
| โ | โ | โ | โ | โ | K0 | 217.1 | Cannon & Pickering 1918 | TICv8 |
| โ | โ | โ | โ | โ | K0 III | 217.1 | Michigan Catalog, Vol. 5 | TICv8 |
| 4773.7 | โ | 9.07 | โ | 1.59 | โ | 217.1 | Gaia DR2 | TICv8 |
| 4745 | 3.21 | 9.82 | โ | โ | โ | 217.1 | Stassun et al. 2017 | TICv8 |
| 4830 | 1.95 | 6.30 | 1.60 | 1.29 | โ | 217.1 | Johnson et al. 2011 | TICv8 |
| 4745 | 1.30 | โ | โ | โ | โ | 217.1 | Mortier et al. 2013 | TICv8 |