Temperature
5494 K
5406 to 5605
9 values • 7 distinct
G5 V • 28.96 pc
Records
17
literature rows
Planets
2
system count
References
18
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
5494 K
5406 to 5605
9 values • 7 distinct
Mass
0.80 Msun
0.70 to 0.96
10 values • 8 distinct
Radius
0.92 Rsun
0.88 to 0.95
5 values • 4 distinct
Age
13 Gyr
5.20 to 15
3 values • 3 distinct
Luminosity
-0.16 log(Lsun)
-0.17 to -0.13
6 values • 6 distinct
Distance
28.96 pc
single adopted value
17 values • 1 distinct
Spectral Type
G5 V
Multiple classifications reported
G5 V (2), G8 V (2), G5 (1), G8 V Fe-1.0 (1), G8V (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2003
Period
882 days
Radius
—
Mass
2638.0 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2022
Period
2.65e4 days
Radius
—
Mass
5740.9 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
17
Stellar refs
17
System refs
1
17 values • 1 distinct
17 values • 1 distinct
9 values • 7 distinct
10 values • 8 distinct
5 values • 4 distinct
3 values • 3 distinct
6 values • 6 distinct
8 values • 6 distinct
8 values • 4 distinct
7 values • 5 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5406 | 0.70 | 0.95 | 13 | -0.16 | — | 28.96 | Ghezzi et al. 2010 | TICv8 |
| — | — | — | 15 | — | — | 28.96 | Sanz-Forcada et al. 2010 | TICv8 |
| — | — | — | — | — | — | 28.96 | Henry et al. 1996 | TICv8 |
| — | 0.75 | — | — | — | G5 V | 28.96 | Minniti et al. 2009 | TICv8 |
| 5494 | 0.78 | — | 5.20 | -0.16 | G5 V | 28.96 | Mayor et al. 2004 | TICv8 |
| 5494 | 0.75 | — | — | — | — | 28.96 | Santos et al. 2004 | TICv8 |
| 5605 | — | 0.88 | — | -0.16 | — | 28.96 | Gaia DR2 | TICv8 |
| — | — | — | — | — | G8 V | 28.96 | Michigan Catalog, Vol. 1 | TICv8 |
| — | — | — | — | — | G5 | 28.96 | Cannon & Pickering 1918 | TICv8 |
| — | 0.96 | — | — | — | — | 28.96 | Feng et al. 2022 | TICv8 |
| 5494 | 0.83 | — | — | — | G8 V | 28.96 | Xiao et al. 2023 | TICv8 |
| 5512 | 0.84 | 0.90 | — | — | — | 28.96 | Stassun et al. 2017 | TICv8 |
| 5502 | 0.93 | 0.95 | — | -0.13 | G8V | 28.96 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | G8 V Fe-1.0 | 28.96 | Gray et al. 2006 | TICv8 |
| 5487.5 | 0.96 | 0.92 | — | -0.16 | — | 28.96 | TICv8 | TICv8 |
| 5460 | 0.71 | — | — | -0.17 | — | 28.96 | Sousa et al. 2008 | TICv8 |
| — | — | — | — | — | — | 28.96 | Nordstrom et al. 2004 | TICv8 |