Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 69830 c
Host star HD 69830 • 31.56 d orbit
Records
3
archive rows
Discovery
2006
Radial Velocity
Radius
—
default parameter set
Mass
11.80 M⊕
default parameter set
HD 69830
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: Lovis et al. 2006
Host Star
HD 69830
Stable across source rows
Discovery Year
2006
Stable across source rows
Orbital Period
31.56 day
31.56 to 31.61
Semi-Major Axis
0.19 au
0.19 to 0.19
Mass
11.80 Mearth
9.85 to 11.80
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 |
|---|---|---|---|---|---|---|---|---|
| 2006 | Radial Velocity | La Silla Observatory | 3.6 m ESO Telescope | 31.61 day | — | 9.85 Mearth | — | Rosenthal et al. 2021 |
| 2006 | Radial Velocity | La Silla Observatory | 3.6 m ESO Telescope | 31.61 day | — | 11.65 Mearth | — | Harada et al. 2025 |
| 2006 | Radial Velocity | La Silla Observatory | 3.6 m ESO Telescope | 31.56 day | — | 11.80 Mearth | — | Lovis et al. 2006 |