Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 206610 b
Host star HD 206610 • 673.2 d orbit
Records
3
archive rows
Discovery
2009
Radial Velocity
Radius
—
default parameter set
Mass
647.1 M⊕
default parameter set
HD 206610
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: Luhn et al. 2019
Host Star
HD 206610
Stable across source rows
Discovery Year
2009
Stable across source rows
Orbital Period
673.2 day
610 to 673.2
Semi-Major Axis
1.74 au
1.54 to 1.74
Mass
647.1 Mearth
647.1 to 813.6
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 |
|---|---|---|---|---|---|---|---|---|
| 2009 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 610 day | — | 699.2 Mearth | — | Johnson et al. 2010 |
| 2009 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 610 day | — | 813.6 Mearth | — | Stassun et al. 2017 |
| 2009 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 673.2 day | — | 647.1 Mearth | — | Luhn et al. 2019 |