Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 11506 d
Host star HD 11506 • 26500 d orbit
Records
3
archive rows
Discovery
2022
Radial Velocity
Radius
—
default parameter set
Mass
4068.2 M⊕
default parameter set
HD 11506
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: Ruggieri et al. 2024
Host Star
HD 11506
Stable across source rows
Discovery Year
2022
Stable across source rows
Orbital Period
26500 day
1.47e4 to 26500
Semi-Major Axis
18.20 au
12.23 to 18.20
Mass
4068.2 Mearth
2346.5 to 4068.2
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Refs
3
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2022 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 1.47e4 day | — | 2346.5 Mearth | — | Feng et al. 2022 |
| 2022 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 26500 day | — | 4068.2 Mearth | — | Ruggieri et al. 2024 |
| 2022 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 16000 day | — | 2892.2 Mearth | — | An et al. 2025 |