Temperature
4864 K
4864 to 5008
5 values • 3 distinct
K2 V • 49.35 pc
Records
5
literature rows
Planets
1
system count
References
6
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
4864 K
4864 to 5008
5 values • 3 distinct
Mass
0.80 Msun
0.49 to 0.86
4 values • 4 distinct
Radius
0.86 Rsun
0.86 to 0.95
4 values • 4 distinct
Luminosity
-0.42 log(Lsun)
-0.43 to -0.32
3 values • 3 distinct
Distance
49.35 pc
single adopted value
5 values • 1 distinct
Spectral Type
K2 V
Consistent across records
K2 V (1)
Planets
1
Stable across source rows
1
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2009
Period
268.9 days
Radius
—
Mass
330.5 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
5
Stellar refs
5
System refs
1
5 values • 1 distinct
5 values • 1 distinct
5 values • 3 distinct
4 values • 4 distinct
4 values • 4 distinct
3 values • 3 distinct
4 values • 3 distinct
4 values • 2 distinct
1 values • 1 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4869.2 | — | 0.86 | — | -0.42 | — | 49.35 | Gaia DR2 | TICv8 |
| 4864 | 0.82 | — | — | — | — | 49.35 | Santos et al. 2013 | TICv8 |
| 4864 | 0.49 | 0.86 | — | — | — | 49.35 | Stassun et al. 2017 | TICv8 |
| 4864 | 0.79 | 0.86 | — | -0.43 | — | 49.35 | TICv8 | TICv8 |
| 5008 | 0.86 | 0.95 | — | -0.32 | K2 V | 49.35 | Niedzielski et al. 2009 | TICv8 |