Temperature
5257.1 K
5256 to 5342
4 values • 3 distinct
G0 • 35.97 pc
Records
7
literature rows
Planets
5
system count
References
8
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
5257.1 K
5256 to 5342
4 values • 3 distinct
Mass
0.76 Msun
0.70 to 0.90
3 values • 3 distinct
Radius
0.85 Rsun
0.83 to 0.86
2 values • 2 distinct
Luminosity
-0.30 log(Lsun)
-0.31 to -0.29
4 values • 4 distinct
Distance
35.97 pc
single adopted value
7 values • 1 distinct
Spectral Type
G0
Multiple classifications reported
G0 (1), G9.5 V (1), K0 V (1)
Planets
5
Stable across source rows
5
System Layout
4 planets linked to this host
Radial Velocity
Discovery
2019
Period
85.51 days
Radius
—
Mass
14.03 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2019
Period
29.16 days
Radius
—
Mass
10.61 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2019
Period
5.31 days
Radius
—
Mass
1.93 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2019
Period
13.89 days
Radius
—
Mass
5.33 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
7
Stellar refs
7
System refs
1
7 values • 1 distinct
7 values • 1 distinct
4 values • 3 distinct
3 values • 3 distinct
2 values • 2 distinct
4 values • 4 distinct
3 values • 2 distinct
3 values • 2 distinct
3 values • 3 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5342 | — | 0.83 | — | -0.29 | — | 35.97 | Gaia DR2 | TICv8 |
| 5256 | 0.70 | — | — | -0.31 | K0 V | 35.97 | Udry et al. 2019 | TICv8 |
| — | — | — | — | — | — | 35.97 | Nordstrom et al. 2004 | TICv8 |
| 5256 | 0.76 | — | — | -0.31 | — | 35.97 | Sousa et al. 2008 | TICv8 |
| — | — | — | — | — | G0 | 35.97 | Cannon & Pickering 1918 | TICv8 |
| 5258.1 | 0.90 | 0.86 | — | -0.29 | — | 35.97 | TICv8 | TICv8 |
| — | — | — | — | — | G9.5 V | 35.97 | Gray et al. 2006 | TICv8 |