Temperature
5873 K
5873 to 6138
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Stellar HostProfile
HD 124330
G4 IV • 60.20 pc
Records
2
literature rows
Planets
1
system count
References
3
distinct source labels
HD: HD 124330TIC: TIC 441692540
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: Dalal et al. 2021 • System source: TICv8
Mass
1.15 Msun
1.15 to 1.16
Distance
60.20 pc
single adopted value
Spectral Type
G4 IV
Consistent across records
Planets
1
Stable across source rows
System Layout
Known planets
1 planets linked to this host
HD 124330 b
Radial Velocity
◌
Discovery
2021
Period
270.7 days
Radius
—
Mass
238.4 M⊕
Eq. Temp
—
HD 124330 and Its Planet
HD 124330 is a star 196 light-years away with a spectral type of G4 IV. It has 1.15 solar masses and a temperature of 5870 K, making it more massive and hotter than the Sun. One planet is known to orbit this host.
That planet, HD 124330 b, was discovered in 2021 using the radial velocity method, which measures the wobble a planet's gravity induces in its star's motion; repeated wobbles reveal the planet and its orbital period. Its minimum mass is 238 Earth masses, larger than Earth's, and its orbital period is 271 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Stellar refs
2
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusstable
Luminositystable
Surface Gravitydisputed
Metallicitystable
Spectral Typestable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5873 | 1.15 | — | — | — | G4 IV | 60.20 | Dalal et al. 2021 | TICv8 |
| 6138 | 1.16 | 1.30 | — | 0.34 | — | 60.20 | TICv8 | TICv8 |