Temperature
3685 K
3641 to 3990.8
5 values • 5 distinct
K5 • 10.41 pc
Records
12
literature rows
Planets
2
system count
References
13
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
3685 K
3641 to 3990.8
5 values • 5 distinct
Mass
0.51 Msun
0.44 to 0.53
4 values • 4 distinct
Radius
0.50 Rsun
0.45 to 0.53
5 values • 4 distinct
Age
2.30 Gyr
0.40 to 4.20
2 values • 2 distinct
Luminosity
-1.38 log(Lsun)
-1.40 to -1.35
4 values • 4 distinct
Distance
10.41 pc
single adopted value
12 values • 1 distinct
Spectral Type
K5
Multiple classifications reported
K5 (1), K5/M0 V (1), K5/M0V (1), M1 (1), M1 V (1), M1.5 V (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2025
Period
32.76 days
Radius
—
Mass
5.89 M⊕
Eq. Temp
290.5 K
Radial Velocity
Discovery
2016
Period
8.71 days
Radius
—
Mass
6.37 M⊕
Eq. Temp
451 K
Provenance
Evidence Summary
Rows
12
Stellar refs
12
System refs
1
12 values • 1 distinct
12 values • 1 distinct
5 values • 5 distinct
4 values • 4 distinct
5 values • 4 distinct
2 values • 2 distinct
4 values • 4 distinct
5 values • 4 distinct
2 values • 1 distinct
6 values • 6 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | — | 10.41 | Wright et al. 2004 | TICv8 |
| 3674 | 0.51 | 0.51 | — | -1.37 | — | 10.41 | TICv8 | TICv8 |
| — | — | — | — | — | K5 | 10.41 | Cannon & Pickering 1918 | TICv8 |
| — | — | — | — | — | M1 | 10.41 | Hawley et al. 1996 | TICv8 |
| 3990.8 | — | — | — | — | — | 10.41 | Gaia DR2 | TICv8 |
| — | — | 0.45 | 0.40 | — | — | 10.41 | Takeda et al. 2007 | TICv8 |
| 3700 | 0.44 | 0.45 | — | -1.40 | K5/M0V | 10.41 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | — | 10.41 | Nidever et al. 2002 | TICv8 |
| — | — | — | — | — | M1.5 V | 10.41 | Gray et al. 2003 | TICv8 |
| — | — | — | — | — | K5/M0 V | 10.41 | Michigan Catalog, Vol. 5 | TICv8 |
| 3641 | 0.53 | 0.53 | 4.20 | -1.35 | — | 10.41 | Suárez Mascareño et al. 2025 | TICv8 |
| 3685 | 0.52 | 0.50 | — | -1.38 | M1 V | 10.41 | Suárez Mascareño et al. 2017 | TICv8 |