Temperature
4684 K
4663 to 4806.8
5 values • 3 distinct
K3.5 V • 39.36 pc
Records
10
literature rows
Planets
2
system count
References
11
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
4684 K
4663 to 4806.8
5 values • 3 distinct
Mass
0.77 Msun
0.77 to 0.80
5 values • 3 distinct
Radius
0.77 Rsun
0.72 to 0.78
3 values • 3 distinct
Age
1.60 Gyr
single adopted value
1 values • 1 distinct
Luminosity
-0.59 log(Lsun)
-0.61 to -0.59
3 values • 3 distinct
Distance
39.36 pc
single adopted value
10 values • 1 distinct
Spectral Type
K3.5 V
Multiple classifications reported
K3.5 V (2), K0 (1), K1/3 (1), K2 V (1), K3.5 V (k) (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2026
Period
5387 days
Radius
—
Mass
3019.4 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2009
Period
653.9 days
Radius
—
Mass
2796.9 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
10
Stellar refs
10
System refs
1
10 values • 1 distinct
10 values • 1 distinct
5 values • 3 distinct
5 values • 3 distinct
3 values • 3 distinct
1 values • 1 distinct
3 values • 3 distinct
3 values • 3 distinct
4 values • 2 distinct
6 values • 5 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4684 | 0.77 | — | — | — | — | 39.36 | Santos et al. 2013 | TICv8 |
| 4806.8 | 0.78 | 0.72 | — | -0.61 | — | 39.36 | TICv8 | TICv8 |
| 4684 | — | 0.77 | — | -0.59 | — | 39.36 | Gaia DR2 | TICv8 |
| 4684 | 0.77 | — | — | — | K3.5 V | 39.36 | Feng et al. 2019 | TICv8 |
| — | — | — | — | — | — | 39.36 | Nordstrom et al. 2004 | TICv8 |
| — | — | — | — | — | K1/3 | 39.36 | Michigan Catalog, Vol. 3 | TICv8 |
| 4663 | 0.77 | 0.78 | 1.60 | -0.59 | K3.5 V | 39.36 | Xiao et al. 2026 | TICv8 |
| — | — | — | — | — | K3.5 V (k) | 39.36 | Gray et al. 2006 | TICv8 |
| — | — | — | — | — | K0 | 39.36 | Cannon & Pickering 1918 | TICv8 |
| — | 0.80 | — | — | — | K2 V | 39.36 | Arriagada et al. 2010 | TICv8 |