Discovery Method
Imaging
Consistent across records
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ExoplanetDetail
HD 206893 c
Host star HD 206893 • 2290 d orbit
Records
2
archive rows
Discovery
2022
Imaging
Radius
—
default parameter set
Mass
3527.9 M⊕
default parameter set
HD 206893
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: Kral et al. 2026
Host Star
HD 206893
Stable across source rows
Discovery Year
2022
Stable across source rows
Orbital Period
2290 day
2090 to 2290
Semi-Major Axis
3.74 au
3.53 to 3.74
Mass
3527.9 Mearth
3527.9 to 4036.4
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Refs
2
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Radiusstable
Massdisputed
Eq. Tempstable
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2022 | Imaging | European Southern Observatory | Multiple Telescopes | 2290 day | — | 3527.9 Mearth | — | Kral et al. 2026 |
| 2022 | Imaging | European Southern Observatory | Multiple Telescopes | 2090 day | 16.37 Rearth | 4036.4 Mearth | 1181.9 K | Hinkley et al. 2023 |