Discovery Method
Transit
Consistent across records
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ExoplanetDetail
HD 63433 d
Host star HD 63433 • 1.07 R⊕ • 4.21 d orbit
Records
1
archive rows
Discovery
2023
Transit
Radius
1.07 R⊕
default parameter set
Mass
—
default parameter set
HD 63433
1040 K equilibrium
Canonical Summary
Adopted planet values from the default parameter set
Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.
Selected source: Capistrant et al. 2024
Host Star
HD 63433
Stable across source rows
Discovery Year
2023
Stable across source rows
Orbital Period
4.21 day
single adopted value
Semi-Major Axis
0.05 au
single adopted value
Radius
1.07 Rearth
single adopted value
Equilibrium Temperature
1040 K
single adopted value
Scale Comparison
Radius against familiar reference worlds
Current adopted radius: 1.07 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
HD 63433 d
1.07 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Underlying measurements and references
Evidence Summary
Rows
1
Refs
1
Methods
1
Discoverystable
Facilitystable
Periodstable
Radiusstable
Eq. Tempstable
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2023 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 4.21 day | 1.07 Rearth | — | 1040 K | Capistrant et al. 2024 |