Temperature
4844.5 K
4730 to 4942.9
7 values • 7 distinct
K2 • 28.83 pc
Records
13
literature rows
Planets
1
system count
References
14
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
4844.5 K
4730 to 4942.9
7 values • 7 distinct
Mass
0.86 Msun
0.76 to 0.88
7 values • 7 distinct
Radius
0.83 Rsun
0.79 to 0.86
7 values • 6 distinct
Age
8.50 Gyr
2.24 to 8.50
3 values • 2 distinct
Luminosity
-0.46 log(Lsun)
-0.47 to -0.45
4 values • 4 distinct
Distance
28.83 pc
single adopted value
13 values • 1 distinct
Spectral Type
K2
Multiple classifications reported
K2 (1), K3 V (1), K3V (1)
Planets
1
Stable across source rows
1
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2010
Period
225.7 days
Radius
—
Mass
63.57 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
13
Stellar refs
13
System refs
1
13 values • 1 distinct
13 values • 1 distinct
7 values • 7 distinct
7 values • 7 distinct
7 values • 6 distinct
3 values • 2 distinct
4 values • 4 distinct
7 values • 6 distinct
6 values • 5 distinct
3 values • 3 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4942.9 | 0.86 | 0.83 | — | — | — | 28.83 | Rosenthal et al. 2021 | TICv8 |
| — | 0.88 | 0.79 | 2.24 | — | — | 28.83 | Takeda et al. 2007 | TICv8 |
| — | — | — | — | — | K2 | 28.83 | Cannon & Pickering 1918 | TICv8 |
| — | — | — | — | — | — | 28.83 | Valenti & Fischer 2005 | TICv8 |
| 4877.3 | 0.80 | 0.82 | — | -0.46 | — | 28.83 | TICv8 | TICv8 |
| — | — | — | — | — | — | 28.83 | Nidever et al. 2002 | TICv8 |
| 4820 | 0.85 | 0.86 | 8.50 | -0.45 | — | 28.83 | Meschiari et al. 2011 | TICv8 |
| 4927 | 0.88 | 0.79 | 8.50 | -0.47 | K3V | 28.83 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | K3 V | 28.83 | Michigan Catalog, Vol. 5 | TICv8 |
| 4730 | 0.76 | 0.85 | — | — | — | 28.83 | Stassun et al. 2017 | TICv8 |
| 4808 | 0.86 | — | — | — | — | 28.83 | Santos et al. 2013 | TICv8 |
| — | — | — | — | — | — | 28.83 | Wright et al. 2004 | TICv8 |
| 4844.5 | — | 0.84 | — | -0.46 | — | 28.83 | Gaia DR2 | TICv8 |