Temperature
5515 K
5439 to 6245
10 values • 8 distinct
G0 • 17.90 pc
Records
22
literature rows
Planets
1
system count
References
21
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
5515 K
5439 to 6245
10 values • 8 distinct
Mass
1.09 Msun
0.92 to 1.14
9 values • 8 distinct
Radius
1.88 Rsun
1.50 to 1.94
8 values • 7 distinct
Age
7.92 Gyr
7.77 to 8
4 values • 3 distinct
Luminosity
0.48 log(Lsun)
0.45 to 0.50
4 values • 4 distinct
Distance
17.90 pc
single adopted value
22 values • 1 distinct
Spectral Type
G0
Multiple classifications reported
G0 (1), G4 V (1), G5V (1)
Planets
1
Stable across source rows
1
System Layout
1 planets linked to this host
Radial Velocity
Discovery
1996
Period
116.7 days
Radius
—
Mass
2297.9 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
22
Stellar refs
20
System refs
1
22 values • 1 distinct
22 values • 1 distinct
10 values • 8 distinct
9 values • 8 distinct
8 values • 7 distinct
4 values • 3 distinct
4 values • 4 distinct
10 values • 9 distinct
8 values • 8 distinct
3 values • 3 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | 1.10 | 1.88 | 7.92 | — | — | 17.90 | Takeda et al. 2007 | TICv8 |
| 5531 | 1.14 | 1.84 | — | — | — | 17.90 | Stassun et al. 2017 | TICv8 |
| 5481.9 | 1.06 | 1.92 | — | — | — | 17.90 | Rosenthal et al. 2021 | TICv8 |
| — | — | — | — | — | — | 17.90 | Wright et al. 2004 | TICv8 |
| — | — | — | — | — | — | 17.90 | Reiners & Schmitt 2003a | TICv8 |
| — | — | — | — | — | — | 17.90 | Duncan et al. 1991 | TICv8 |
| 5495 | 0.96 | 1.92 | — | 0.48 | — | 17.90 | TICv8 | TICv8 |
| — | — | — | — | — | — | 17.90 | Duncan et al. 1991 | TICv8 |
| — | — | — | — | — | — | 17.90 | Duncan et al. 1991 | TICv8 |
| 5500 | — | — | — | — | — | 17.90 | Maldonado et al. 2015 | TICv8 |
| — | — | — | — | — | G0 | 17.90 | Cannon & Pickering 1918 | TICv8 |
| — | — | — | — | — | — | 17.90 | Valenti & Fischer 2005 | TICv8 |
| — | — | — | — | — | — | 17.90 | Naef et al. 2004 | TICv8 |
| — | — | — | — | — | — | 17.90 | Nordstrom et al. 2004 | TICv8 |
| 5439 | 1.09 | 1.94 | 7.77 | 0.45 | — | 17.90 | Kane et al. 2015 | TICv8 |
| 5495 | 1.09 | 1.89 | — | — | — | 17.90 | Luhn et al. 2019 | TICv8 |
| 6245 | — | 1.50 | — | 0.49 | — | 17.90 | Gaia DR2 | TICv8 |
| 5530 | 0.92 | — | — | — | — | 17.90 | Santos et al. 2003 | TICv8 |
| — | — | — | — | — | — | 17.90 | Nidever et al. 2002 | TICv8 |
| — | — | — | — | — | G4 V | 17.90 | Marcy & Butler 1996 | TICv8 |
| 5545 | 1.10 | 1.88 | 7.92 | 0.50 | G5V | 17.90 | Turnbull 2015 | TICv8 |
| 5545 | 1.11 | — | 8 | — | — | 17.90 | Butler et al. 2006 | TICv8 |