Temperature
6078 K
6078 to 6132
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Stellar HostProfile
WASP-193
F9 • 362.1 pc
Records
4
literature rows
Planets
1
system count
References
5
distinct source labels
TIC: TIC 49043968
Approximate color
from effective temperature
Canonical Summary
Adopted host values from one source row
Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.
Stellar source: Barkaoui et al. 2024 • System source: TICv8
Mass
1.06 Msun
1.02 to 1.16
Radius
1.24 Rsun
1.14 to 1.24
Age
4.40 Gyr
4.40 to 6.80
Luminosity
0.27 log(Lsun)
0.22 to 0.27
Distance
362.1 pc
single adopted value
Spectral Type
F9
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.24 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
WASP-193
1.24 R☉
System Layout
Known planets
1 planets linked to this host
WASP-193 b
Transit
◌
Discovery
2023
Period
6.25 days
Radius
14.78 R⊕
Mass
35.60 M⊕
Eq. Temp
1250 K
WASP-193 b: A Jupiter-Like World Around a Hotter, Larger Star
WASP-193 is a star of spectral type F9 located 1180 light-years away. It has a mass of 1.06 solar masses and a radius of 1.24 solar radii, which is larger than the Sun's. Its temperature of 6080 K is hotter than the Sun's, and it is 4.4 billion years old.
One planet orbits WASP-193: WASP-193 b, a Jupiter-like world discovered by transit in 2023. It completes an orbit every 6.25 days. Its radius is 14.8 Earth radii, exceeding Earth's, and its mass of 35.6 Earth masses is also larger than Earth's. Its mean density is 0.0607 g/cm³, 0.011 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Stellar refs
4
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agedisputed
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed
Spectral Typestable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 6132 | 1.16 | 1.14 | — | 0.22 | — | 362.1 | TICv8 | TICv8 |
| 6080 | 1.02 | 1.21 | 6.80 | 0.26 | — | 362.1 | Yee et al. 2025 | TICv8 |
| 6132 | — | 1.14 | — | — | — | 362.1 | ExoFOP | TICv8 |
| 6078 | 1.06 | 1.24 | 4.40 | 0.27 | F9 | 362.1 | Barkaoui et al. 2024 | TICv8 |