Temperature
4089.6 K
4072 to 4258.3
Unclassified star • 107.3 pc
Records
5
literature rows
Planets
1
system count
References
6
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
4089.6 K
4072 to 4258.3
Mass
0.63 Msun
0.63 to 0.64
Radius
0.65 Rsun
0.61 to 0.65
Age
0.12 Gyr
single adopted value
Luminosity
-1.01 log(Lsun)
-1.01 to -0.98
Distance
107.3 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.65 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
K2-284
0.65 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2018
Period
4.79 days
Radius
3.21 R⊕
Mass
—
Eq. Temp
—
Provenance
Evidence Summary
Rows
5
Stellar refs
5
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4072 | 0.64 | 0.65 | — | -0.98 | — | 107.3 | TICv8 | TICv8 |
| 4072 | — | 0.65 | — | — | — | 107.3 | ExoFOP | TICv8 |
| 4258.3 | — | 0.65 | — | — | — | 107.3 | Lafarga et al. 2026 | TICv8 |
| 4089.6 | — | 0.62 | — | -1.01 | — | 107.3 | Gaia DR2 | TICv8 |
| 4140 | 0.63 | 0.61 | 0.12 | -1.01 | — | 107.3 | David et al. 2018 | TICv8 |