Temperature
5487 K
5372.2 to 5592
Unclassified star • 757.0 pc
Records
13
literature rows
Planets
1
system count
References
14
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
5487 K
5372.2 to 5592
Mass
0.88 Msun
0.86 to 0.96
Radius
0.88 Rsun
0.62 to 0.97
Age
4.37 Gyr
4.27 to 7.20
Luminosity
-0.15 log(Lsun)
-0.24 to -0.14
Distance
757.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.88 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-439
0.88 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2015
Period
178.1 days
Radius
2.33 R⊕
Mass
—
Eq. Temp
284 K
Provenance
Evidence Summary
Rows
13
Stellar refs
13
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | — | 757.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5498 | — | 0.93 | — | — | — | 757.0 | Berger et al. 2018 | TICv8 |
| 5476 | 0.96 | 0.95 | — | -0.14 | — | 757.0 | TICv8 | TICv8 |
| 5498 | 0.94 | 0.91 | 4.37 | — | — | 757.0 | Fulton & Petigura 2018 | TICv8 |
| 5431 | 0.88 | 0.87 | 7.20 | -0.24 | — | 757.0 | Torres et al. 2015 | TICv8 |
| 5396 | — | 0.62 | — | — | — | 757.0 | Latham et al. 2005 | TICv8 |
| 5592 | 0.86 | 0.78 | — | — | — | 757.0 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5372.2 | — | 0.97 | — | -0.15 | — | 757.0 | Gaia DR2 | TICv8 |
| 5512 | 0.93 | 0.89 | 4.27 | — | — | 757.0 | Morton et al. 2016 | TICv8 |
| 5592 | 0.86 | 0.78 | — | — | — | 757.0 | Q1-Q12 KOI Table | TICv8 |
| 5592 | 0.86 | 0.78 | — | — | — | 757.0 | Q1-Q16 KOI Table | TICv8 |
| 5434 | — | — | — | — | — | 757.0 | KIC - SCPKEY | TICv8 |
| 5431 | 0.88 | 0.88 | — | — | — | 757.0 | Q1-Q17 DR25 KOI Table | TICv8 |