Temperature
4819 K
4811 to 4951
6 values • 4 distinct
K0 • 123.2 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
4819 K
4811 to 4951
6 values • 4 distinct
Mass
1.33 Msun
0.83 to 1.58
5 values • 4 distinct
Radius
4.69 Rsun
4.60 to 5.02
5 values • 5 distinct
Age
3.78 Gyr
2.70 to 4.86
2 values • 2 distinct
Luminosity
1.06 log(Lsun)
1.05 to 1.06
2 values • 2 distinct
Distance
123.2 pc
single adopted value
8 values • 1 distinct
Spectral Type
K0
Consistent across records
K0 (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2018
Period
907 days
Radius
—
Mass
403.6 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2011
Period
670 days
Radius
—
Mass
667.4 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
8
Stellar refs
8
System refs
1
8 values • 1 distinct
8 values • 1 distinct
6 values • 4 distinct
5 values • 4 distinct
5 values • 5 distinct
2 values • 2 distinct
2 values • 2 distinct
4 values • 3 distinct
5 values • 3 distinct
1 values • 1 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4819 | 0.83 | 4.89 | — | — | — | 123.2 | Stassun et al. 2017 | TICv8 |
| 4923.3 | — | 4.68 | — | 1.06 | — | 123.2 | Gaia DR2 | TICv8 |
| 4819 | — | 5.02 | — | — | — | 123.2 | TICv8 | TICv8 |
| — | — | — | — | — | K0 | 123.2 | Cannon & Pickering 1918 | TICv8 |
| 4811 | 1.33 | — | — | — | — | 123.2 | Mortier et al. 2013 | TICv8 |
| 4819 | 1.28 | 4.69 | 4.86 | — | — | 123.2 | Sousa et al. 2015 | TICv8 |
| — | 1.33 | — | — | — | — | 123.2 | Bryan et al. 2016 | TICv8 |
| 4951 | 1.58 | 4.60 | 2.70 | 1.05 | — | 123.2 | Johnson et al. 2011 | TICv8 |