Temperature
4633.9 K
4633.9 to 4738
7 values • 4 distinct
K4.5 V (k) • 12.78 pc
Records
12
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
4633.9 K
4633.9 to 4738
7 values • 4 distinct
Mass
0.67 Msun
0.65 to 0.74
5 values • 5 distinct
Radius
0.63 Rsun
0.63 to 0.65
7 values • 3 distinct
Age
3.76 Gyr
0.64 to 6.88
2 values • 2 distinct
Luminosity
-0.80 log(Lsun)
-0.84 to -0.78
3 values • 3 distinct
Distance
12.78 pc
single adopted value
12 values • 1 distinct
Spectral Type
K4.5 V (k)
Multiple classifications reported
K4.5 V (k) (1), K4/5 V (1), K4/5V (1), K5 (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Transit
Discovery
2025
Period
6.20 days
Radius
1.02 R⊕
Mass
—
Eq. Temp
664.1 K
Transit
Discovery
2025
Period
4.47 days
Radius
0.98 R⊕
Mass
—
Eq. Temp
740.9 K
Provenance
Evidence Summary
Rows
12
Stellar refs
10
System refs
1
12 values • 1 distinct
12 values • 1 distinct
7 values • 4 distinct
5 values • 5 distinct
7 values • 3 distinct
2 values • 2 distinct
3 values • 3 distinct
8 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 |
|---|---|---|---|---|---|---|---|---|
| — | 0.67 | 0.65 | 0.64 | — | — | 12.78 | Takeda et al. 2007 | TICv8 |
| 4738 | 0.68 | — | — | -0.84 | — | 12.78 | Sousa et al. 2008 | TICv8 |
| 4633.9 | — | 0.63 | — | — | — | 12.78 | ExoFOP | TICv8 |
| — | — | — | — | — | K4/5 V | 12.78 | Michigan Catalog, Vol. 2 | TICv8 |
| 4633.9 | 0.74 | 0.63 | — | -0.78 | — | 12.78 | TICv8 | TICv8 |
| 4675 | 0.65 | 0.63 | 6.88 | — | — | 12.78 | Kunimoto et al. 2025 | TICv8 |
| 4650 | 0.67 | 0.65 | — | -0.80 | K4/5V | 12.78 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | K4.5 V (k) | 12.78 | Gray et al. 2006 | TICv8 |
| — | — | — | — | — | — | 12.78 | Nordstrom et al. 2004 | TICv8 |
| 4633.9 | — | 0.63 | — | — | — | 12.78 | ExoFOP | TICv8 |
| 4633.9 | — | 0.63 | — | — | — | 12.78 | ExoFOP | TICv8 |
| — | — | — | — | — | K5 | 12.78 | Cannon & Pickering 1918 | TICv8 |