Temperature
5340 K
5167.9 to 5350
K0 V • 154.3 pc
Records
17
literature rows
Planets
3
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
5340 K
5167.9 to 5350
Mass
0.97 Msun
0.90 to 1.08
Radius
1.00 Rsun
0.96 to 1.48
Age
7.15 Gyr
1.90 to 7.90
Luminosity
-0.13 log(Lsun)
-0.16 to -0.09
Distance
154.3 pc
single adopted value
Spectral Type
K0 V
Consistent across records
Planets
3
Stable across source rows
Scale Comparison
Current adopted radius: 1.00 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
XO-2 N
1.00 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2007
Period
2.62 days
Radius
—
Mass
—
Eq. Temp
—
Provenance
Evidence Summary
Rows
17
Stellar refs
17
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5343 | — | 0.96 | — | — | — | 154.3 | Zellem et al. 2015 | TICv8 |
| 5340 | 0.95 | 0.97 | 1.90 | — | — | 154.3 | Southworth 2010 | TICv8 |
| 5267 | — | 1.08 | — | — | — | 154.3 | ExoFOP | TICv8 |
| 5167.9 | — | 1.10 | — | -0.11 | — | 154.3 | Gaia DR2 | TICv8 |
| 5307 | — | — | — | — | — | 154.3 | Ramírez et al. 2015 | TICv8 |
| 5332 | 0.96 | 1.00 | 7.80 | — | — | 154.3 | Bonomo et al. 2017 | TICv8 |
| 5343 | — | — | — | — | — | 154.3 | Teske et al. 2013 | TICv8 |
| 5340 | 0.92 | 0.96 | 6.50 | — | — | 154.3 | Southworth 2012 | TICv8 |
| — | — | — | — | — | K0 V | 154.3 | Burke et al. 2007 | TICv8 |
| 5350 | 1.08 | 1.48 | — | — | — | 154.3 | Mortier et al. 2013 | TICv8 |
| — | 0.97 | 0.98 | — | — | — | 154.3 | Fernandez et al. 2009 | TICv8 |
| 5267 | 0.90 | 1.08 | — | -0.09 | — | 154.3 | TICv8 | TICv8 |
| 5340 | — | — | — | — | — | 154.3 | Yalçınkaya et al. 2024 | TICv8 |
| — | 0.98 | — | — | — | — | 154.3 | Knutson et al. 2014 | TICv8 |
| — | 0.97 | 0.99 | — | — | — | 154.3 | Crouzet et al. 2012 | TICv8 |
| 5332 | 0.97 | 1.01 | 7.90 | -0.15 | — | 154.3 | Damasso et al. 2015 | TICv8 |
| 5340 | — | — | — | -0.16 | — | 154.3 | Torres et al. 2008 | TICv8 |