Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 189567 b
Host star HD 189567 • 14.29 d orbit
Records
2
archive rows
Discovery
2021
Radial Velocity
Radius
—
default parameter set
Mass
8.50 M⊕
default parameter set
HD 189567
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: Unger et al. 2021
Host Star
HD 189567
Stable across source rows
Discovery Year
2021
Stable across source rows
Orbital Period
14.29 day
14.29 to 14.29
Semi-Major Axis
0.11 au
0.11 to 0.12
Mass
8.50 Mearth
8.50 to 9.87
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Refs
2
Methods
1
Discoverystable
Facilitystable
Periodstable
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2021 | Radial Velocity | La Silla Observatory | 3.6 m ESO Telescope | 14.29 day | — | 9.87 Mearth | — | Harada et al. 2025 |
| 2021 | Radial Velocity | La Silla Observatory | 3.6 m ESO Telescope | 14.29 day | — | 8.50 Mearth | — | Unger et al. 2021 |