Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 214823 b
Host star HD 214823 • 1854.8 d orbit
Records
4
archive rows
Discovery
2016
Radial Velocity
Radius
—
default parameter set
Mass
5914.8 M⊕
default parameter set
HD 214823
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: Feng et al. 2022
Host Star
HD 214823
Stable across source rows
Discovery Year
2016
Stable across source rows
Orbital Period
1854.8 day
1854.4 to 1877
Semi-Major Axis
3.08 au
3.08 to 3.23
Mass
5914.8 Mearth
5914.8 to 6451.9
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Refs
4
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2016 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 1854.6 day | — | 6451.9 Mearth | — | Xiao et al. 2023 |
| 2016 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 1854.8 day | — | 5914.8 Mearth | — | Feng et al. 2022 |
| 2016 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 1877 day | — | 6102.3 Mearth | — | Díaz et al. 2016 |
| 2016 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 1854.4 day | — | 6451.9 Mearth | — | Ment et al. 2018 |