Temperature
4638.5 K
4511 to 4695
K4 V • 31.57 pc
Records
6
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
4638.5 K
4511 to 4695
Mass
0.73 Msun
0.70 to 0.75
Radius
0.64 Rsun
0.63 to 0.68
Age
0.48 Gyr
0.48 to 0.78
Luminosity
-0.75 log(Lsun)
-0.76 to -0.74
Distance
31.57 pc
single adopted value
Spectral Type
K4 V
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 0.64 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 73583
0.64 R☉
System Layout
2 planets linked to this host
Transit
Discovery
2022
Period
6.40 days
Radius
2.79 R⊕
Mass
10.20 M⊕
Eq. Temp
714 K
Transit
Discovery
2022
Period
18.88 days
Radius
2.73 R⊕
Mass
22.50 M⊕
Eq. Temp
517.8 K
Provenance
Evidence Summary
Rows
6
Stellar refs
5
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4511 | 0.73 | 0.65 | 0.48 | — | K4 V | 31.57 | Barragán et al. 2022 | TICv8 |
| 4695 | 0.75 | 0.63 | — | -0.76 | — | 31.57 | TICv8 | TICv8 |
| 4695 | — | 0.63 | — | — | — | 31.57 | ExoFOP | TICv8 |
| 4511 | 0.73 | 0.65 | 0.48 | — | K4 V | 31.57 | Oddo et al. 2023 | TICv8 |
| 4695 | — | 0.63 | — | — | — | 31.57 | ExoFOP | TICv8 |
| 4582 | 0.70 | 0.68 | 0.78 | -0.74 | K4 | 31.57 | El Mufti et al. 2023 | TICv8 |