Temperature
3728 K
3711 to 3728
Unclassified star • 268.7 pc
Records
7
literature rows
Planets
1
system count
References
8
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
3728 K
3711 to 3728
Mass
0.55 Msun
0.54 to 0.56
Radius
0.54 Rsun
0.53 to 0.55
Age
7.40 Gyr
single adopted value
Luminosity
-1.29 log(Lsun)
-1.30 to -1.28
Distance
268.7 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.54 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
K2-419 A
0.54 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2024
Period
20.36 days
Radius
11.30 R⊕
Mass
—
Eq. Temp
—
Provenance
Evidence Summary
Rows
7
Stellar refs
7
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | 0.53 | — | — | — | 268.7 | Petigura et al. 2018 | TICv8 |
| — | — | — | — | — | — | 268.7 | Pope et al. 2016 | TICv8 |
| 3711 | 0.56 | 0.54 | 7.40 | -1.28 | — | 268.7 | Kanodia et al. 2024 | TICv8 |
| — | — | — | — | — | — | 268.7 | Dressing et al. 2017 | TICv8 |
| 3728 | 0.54 | 0.54 | — | -1.30 | — | 268.7 | TICv8 | TICv8 |
| 3728 | — | 0.54 | — | — | — | 268.7 | ExoFOP | TICv8 |
| — | — | 0.55 | — | — | — | 268.7 | Kruse et al. 2019 | TICv8 |