Temperature
4888.1 K
4861 to 4925
5 values • 4 distinct
K0 III • 105.8 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
4888.1 K
4861 to 4925
5 values • 4 distinct
Mass
1.67 Msun
1.47 to 1.84
4 values • 4 distinct
Radius
5.39 Rsun
5.29 to 5.51
6 values • 5 distinct
Age
2.15 Gyr
1.88 to 2.42
2 values • 2 distinct
Luminosity
1.17 log(Lsun)
1.15 to 1.18
4 values • 4 distinct
Distance
105.8 pc
single adopted value
8 values • 1 distinct
Spectral Type
K0 III
Multiple classifications reported
K0 III (3), G5 (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2015
Period
551.7 days
Radius
—
Mass
1497.0 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2015
Period
916 days
Radius
—
Mass
556.2 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
8
Stellar refs
8
System refs
1
8 values • 1 distinct
8 values • 1 distinct
5 values • 4 distinct
4 values • 4 distinct
6 values • 5 distinct
2 values • 2 distinct
4 values • 4 distinct
4 values • 2 distinct
3 values • 2 distinct
4 values • 2 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4888.1 | — | 5.38 | — | 1.17 | — | 105.8 | Gaia DR2 | TICv8 |
| 4909 | 1.55 | 5.39 | 2.42 | 1.17 | K0 III | 105.8 | Jenkins et al. 2025 | TICv8 |
| — | — | — | — | — | G5 | 105.8 | Cannon & Pickering 1918 | TICv8 |
| 4925 | — | 5.37 | — | — | — | 105.8 | TICv8 | TICv8 |
| — | — | — | — | — | K0 III | 105.8 | Michigan Catalog, Vol. 4 | TICv8 |
| — | 1.47 | 5.51 | — | 1.18 | — | 105.8 | Lin et al. 2024 | TICv8 |
| 4861 | 1.78 | 5.29 | 1.88 | 1.15 | K0 III | 105.8 | Wittenmyer et al. 2016 | TICv8 |
| 4861 | 1.84 | 5.39 | — | — | — | 105.8 | Stassun et al. 2017 | TICv8 |