Temperature
4106 K
4086 to 4126
K4 III • 38.77 pc
Records
4
literature rows
Planets
1
system count
References
5
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
4106 K
4086 to 4126
Mass
1.40 Msun
single adopted value
Radius
38.30 Rsun
single adopted value
Age
2.95 Gyr
single adopted value
Luminosity
2.73 log(Lsun)
single adopted value
Distance
38.77 pc
single adopted value
Spectral Type
K4 III
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 38.30 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
bet UMi
38.30 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2014
Period
522.3 days
Radius
—
Mass
1938.7 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
4
Stellar refs
4
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | K5 | 38.77 | Cannon & Pickering 1918 | TICv8 |
| 4086 | — | — | — | — | — | 38.77 | TICv8 | TICv8 |
| — | — | — | — | — | K4 III | 38.77 | Garrison & Beattie 1998 | TICv8 |
| 4126 | 1.40 | 38.30 | 2.95 | 2.73 | K4 III | 38.77 | Lee et al. 2014 | TICv8 |