Temperature
6273 K
6025 to 6431
F7 V • 26.19 pc
Records
20
literature rows
Planets
3
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
6273 K
6025 to 6431
Mass
1.23 Msun
1.15 to 1.29
Radius
1.41 Rsun
1.35 to 1.47
Age
3.12 Gyr
2.50 to 3.12
Luminosity
0.47 log(Lsun)
0.42 to 0.48
Distance
26.19 pc
single adopted value
Spectral Type
F7 V
Multiple classifications reported
Planets
3
Stable across source rows
Scale Comparison
Current adopted radius: 1.41 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 142
1.41 R☉
System Layout
3 planets linked to this host
Radial Velocity
Discovery
2012
Period
6005 days
Radius
—
Mass
1684.4 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2001
Period
349.7 days
Radius
—
Mass
397.3 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2022
Period
108.5 days
Radius
—
Mass
82.64 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 |
|---|---|---|---|---|---|---|---|---|
| 6431 | — | — | — | — | — | 26.19 | Suárez-Andrés et al. 2016 | TICv8 |
| 6249 | 1.24 | — | — | — | — | 26.19 | Butler et al. 2006 | TICv8 |
| — | — | — | — | — | — | 26.19 | Valenti & Fischer 2005 | TICv8 |
| 6290 | 1.26 | — | — | — | — | 26.19 | Santos et al. 2003 | TICv8 |
| 6249 | 1.23 | 1.40 | 3.12 | 0.48 | F7V | 26.19 | Turnbull 2015 | TICv8 |
| 6025 | 1.15 | — | — | — | G1 IV | 26.19 | Tinney et al. 2002 | TICv8 |
| 6403 | 1.29 | — | — | 0.43 | — | 26.19 | Sousa et al. 2008 | TICv8 |
| — | 1.23 | 1.40 | 3.12 | — | — | 26.19 | Takeda et al. 2007 | TICv8 |
| — | — | — | — | — | F7 V | 26.19 | Gray et al. 2006 | TICv8 |
| — | — | — | — | — | G0 | 26.19 | Cannon & Pickering 1918 | TICv8 |
| — | — | — | — | — | F7 V | 26.19 | Michigan Catalog, Vol. 2 | TICv8 |
| 6271 | — | — | — | — | — | 26.19 | Tsantaki et al. 2014 | TICv8 |
| — | 1.21 | — | — | — | — | 26.19 | Feng et al. 2022 | TICv8 |
| — | — | — | — | — | — | 26.19 | Nordstrom et al. 2004 | TICv8 |
| 6273 | — | — | — | — | — | 26.19 | Maldonado et al. 2015 | TICv8 |
| 6252.0 | 1.21 | 1.46 | — | 0.47 | — | 26.19 | TICv8 | TICv8 |
| 6338 | 1.25 | 1.35 | 2.50 | 0.42 | — | 26.19 | Ghezzi et al. 2010 | TICv8 |
| 6302 | 1.28 | — | — | — | — | 26.19 | Santos et al. 2004 | TICv8 |
| 6379.2 | — | 1.41 | — | 0.47 | — | 26.19 | Gaia DR2 | TICv8 |
| 6245 | 1.23 | 1.47 | — | — | — | 26.19 | Wittenmyer et al. 2012 | TICv8 |