Temperature
4878 K
4863 to 4961.7
7 values • 5 distinct
K0 • 164.7 pc
Records
8
literature rows
Planets
1
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
4878 K
4863 to 4961.7
7 values • 5 distinct
Mass
1.85 Msun
1.41 to 2.17
5 values • 5 distinct
Radius
6.16 Rsun
5.28 to 7.19
6 values • 6 distinct
Age
2.48 Gyr
1.80 to 3.17
2 values • 2 distinct
Luminosity
1.24 log(Lsun)
1.23 to 1.37
3 values • 3 distinct
Distance
164.7 pc
single adopted value
8 values • 1 distinct
Spectral Type
K0
Consistent across records
K0 (1)
Planets
1
Stable across source rows
1
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2011
Period
443.4 days
Radius
—
Mass
902.6 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
8
Stellar refs
8
System refs
1
8 values • 1 distinct
8 values • 1 distinct
7 values • 5 distinct
5 values • 5 distinct
6 values • 6 distinct
2 values • 2 distinct
3 values • 3 distinct
5 values • 4 distinct
5 values • 4 distinct
1 values • 1 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | K0 | 164.7 | Cannon & Pickering 1918 | TICv8 |
| 4956 | 1.85 | 5.60 | 1.80 | 1.23 | — | 164.7 | Johnson et al. 2011 | TICv8 |
| 4878 | — | 6.91 | — | — | — | 164.7 | TICv8 | TICv8 |
| 4878 | 1.59 | 5.74 | — | — | — | 164.7 | Luhn et al. 2019 | TICv8 |
| 4863 | 1.41 | 5.28 | 3.17 | 1.24 | — | 164.7 | Jofré et al. 2015 | TICv8 |
| 4961.7 | — | 6.59 | — | 1.37 | — | 164.7 | Gaia DR2 | TICv8 |
| 4919 | 2.08 | — | — | — | — | 164.7 | Mortier et al. 2013 | TICv8 |
| 4863 | 2.17 | 7.19 | — | — | — | 164.7 | Stassun et al. 2017 | TICv8 |