Discovery Method
Transit
Consistent across records
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ExoplanetDetail
HD 108236 e
Host star HD 108236 • 3.08 R⊕ • 19.59 d orbit
Records
4
archive rows
Discovery
2020
Transit
Radius
3.08 R⊕
default parameter set
Mass
—
default parameter set
HD 108236
temperature unconstrained
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: Bonfanti et al. 2021
Host Star
HD 108236
Stable across source rows
Discovery Year
2020
Stable across source rows
Orbital Period
19.59 day
19.59 to 19.59
Semi-Major Axis
0.14 au
0.14 to 0.14
Radius
3.08 Rearth
3.00 to 3.12
Scale Comparison
Radius against familiar reference worlds
Current adopted radius: 3.08 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
HD 108236 e
3.08 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Refs
4
Methods
1
Discoverystable
Facilitystable
Periodstable
Radiusdisputed
Eq. Tempdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2020 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 19.59 day | 3.08 Rearth | — | — | Bonfanti et al. 2021 |
| 2020 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 19.59 day | 3.12 Rearth | — | 636 K | Daylan et al. 2021 |
| 2020 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 19.59 day | — | — | — | Kokori et al. 2023 |
| 2020 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 19.59 day | 3.00 Rearth | — | 620.4 K | ExoFOP |