Temperature
5377 K
5308 to 5439
K0 V • 31.88 pc
Records
20
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
5377 K
5308 to 5439
Mass
0.90 Msun
0.79 to 1.04
Radius
0.86 Rsun
0.84 to 0.90
Age
2.77 Gyr
0.35 to 10.80
Luminosity
-0.26 log(Lsun)
-0.31 to -0.24
Distance
31.88 pc
single adopted value
Spectral Type
K0 V
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.86 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 130322
0.86 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
1999
Period
10.71 days
Radius
—
Mass
330.5 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
20
Stellar refs
20
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | — | 31.88 | Wright et al. 2004 | TICv8 |
| 5377 | 0.93 | 0.87 | — | -0.24 | — | 31.88 | TICv8 | TICv8 |
| — | — | — | — | — | K0 V | 31.88 | Michigan Catalog, Vol. 5 | TICv8 |
| 5430 | 1.04 | — | — | — | — | 31.88 | Santos et al. 2003 | TICv8 |
| 5322.8 | — | 0.90 | — | -0.24 | — | 31.88 | Gaia DR2 | TICv8 |
| 5330 | 0.79 | — | 0.35 | — | — | 31.88 | Udry et al. 2000 | TICv8 |
| 5387 | 0.92 | 0.85 | — | — | — | 31.88 | Hinkel et al. 2015 | TICv8 |
| — | 0.85 | — | — | — | K0 V | 31.88 | Paredes et al. 2021 | TICv8 |
| 5439 | — | — | — | — | — | 31.88 | Maldonado et al. 2015 | TICv8 |
| 5392 | 0.96 | — | — | — | — | 31.88 | Santos et al. 2004 | TICv8 |
| 5400.5 | 0.93 | 0.87 | — | — | — | 31.88 | Rosenthal et al. 2021 | TICv8 |
| — | 0.84 | 0.85 | 10.80 | — | — | 31.88 | Takeda et al. 2007 | TICv8 |
| 5308 | 0.84 | — | — | — | K0 V | 31.88 | Wittenmyer et al. 2009 | TICv8 |
| — | — | — | — | — | G5 | 31.88 | Cannon & Pickering 1918 | TICv8 |
| 5365 | 0.88 | — | — | -0.31 | — | 31.88 | Sousa et al. 2008 | TICv8 |
| — | — | — | 4.55 | — | — | 31.88 | Sanz-Forcada et al. 2010 | TICv8 |
| 5373 | 0.90 | 0.84 | 1 | -0.27 | — | 31.88 | Ghezzi et al. 2010 | TICv8 |
| — | — | — | — | — | — | 31.88 | Nordstrom et al. 2004 | TICv8 |
| — | — | — | — | — | — | 31.88 | Valenti & Fischer 2005 | TICv8 |
| — | — | — | — | — | — | 31.88 | Nidever et al. 2002 | TICv8 |