Temperature
4140 K
4043.3 to 4245
3 values • 3 distinct
K2 • 269.1 pc
Records
5
literature rows
Planets
2
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
4140 K
4043.3 to 4245
3 values • 3 distinct
Mass
4.30 Msun
single adopted value
2 values • 1 distinct
Radius
91.40 Rsun
83.80 to 109.5
3 values • 3 distinct
Age
0.15 Gyr
single adopted value
1 values • 1 distinct
Luminosity
3.36 log(Lsun)
3.26 to 3.46
2 values • 2 distinct
Distance
269.1 pc
single adopted value
5 values • 1 distinct
Spectral Type
K2
Multiple classifications reported
K2 (1), K3 III (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2020
Period
1021.2 days
Radius
—
Mass
7668.6 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2022
Period
623.0 days
Radius
—
Mass
7185.8 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
5
Stellar refs
5
System refs
1
5 values • 1 distinct
5 values • 1 distinct
3 values • 3 distinct
2 values • 1 distinct
3 values • 3 distinct
1 values • 1 distinct
2 values • 2 distinct
1 values • 1 distinct
1 values • 1 distinct
2 values • 2 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4140 | 4.30 | 83.80 | 0.15 | 3.26 | K3 III | 269.1 | Bang et al. 2020 | TICv8 |
| — | 4.30 | — | — | — | — | 269.1 | Feng et al. 2022 | TICv8 |
| 4245 | — | 91.40 | — | — | — | 269.1 | TICv8 | TICv8 |
| 4043.3 | — | 109.5 | — | 3.46 | — | 269.1 | Gaia DR2 | TICv8 |
| — | — | — | — | — | K2 | 269.1 | Cannon & Pickering 1918 | TICv8 |