Temperature
5136 K
5132 to 5185
4 values • 3 distinct
K0 • 20.46 pc
Records
10
literature rows
Planets
4
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
5136 K
5132 to 5185
4 values • 3 distinct
Mass
0.82 Msun
0.81 to 0.87
4 values • 4 distinct
Radius
0.83 Rsun
0.83 to 0.88
5 values • 4 distinct
Age
9.50 Gyr
9.40 to 11.52
3 values • 3 distinct
Luminosity
-0.31 log(Lsun)
-0.33 to -0.30
3 values • 3 distinct
Distance
20.46 pc
single adopted value
10 values • 1 distinct
Spectral Type
K0
Multiple classifications reported
K0 (1), K0 V (1), K1 V (1), K1V (1)
Planets
4
Stable across source rows
4
System Layout
4 planets linked to this host
Radial Velocity
Discovery
2026
Period
29.65 days
Radius
—
Mass
4.29 M⊕
Eq. Temp
545 K
Transit
Discovery
—
Period
12.93 days
Radius
2.54 R⊕
Mass
—
Eq. Temp
478 K
Radial Velocity
Discovery
2026
Period
2.76 days
Radius
—
Mass
2.12 M⊕
Eq. Temp
1201 K
Radial Velocity
Discovery
2026
Period
62.98 days
Radius
—
Mass
11.61 M⊕
Eq. Temp
424 K
Provenance
Evidence Summary
Rows
10
Stellar refs
10
System refs
1
10 values • 1 distinct
10 values • 1 distinct
4 values • 3 distinct
4 values • 4 distinct
5 values • 4 distinct
3 values • 3 distinct
3 values • 3 distinct
5 values • 4 distinct
3 values • 3 distinct
4 values • 4 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | 0.81 | 0.83 | 11.52 | — | — | 20.46 | Takeda et al. 2007 | TICv8 |
| — | — | — | — | — | — | 20.46 | Valenti & Fischer 2005 | TICv8 |
| 5140 | 0.82 | 0.83 | 9.50 | -0.30 | K1V | 20.46 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | K0 V | 20.46 | Gray et al. 2003 | TICv8 |
| — | — | — | — | — | K0 | 20.46 | Cannon & Pickering 1918 | TICv8 |
| 5185 | 0.82 | 0.83 | 9.40 | -0.33 | K1 V | 20.46 | Bonomo et al. 2025 | TICv8 |
| 5132 | — | 0.88 | — | — | — | 20.46 | ExoFOP | TICv8 |
| — | — | — | — | — | — | 20.46 | Wright et al. 2004 | TICv8 |
| 5132 | 0.87 | 0.88 | — | -0.31 | — | 20.46 | TICv8 | TICv8 |
| — | — | — | — | — | — | 20.46 | Nidever et al. 2002 | TICv8 |