Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 86264 b
Host star HD 86264 • 1488.8 d orbit
Records
3
archive rows
Discovery
2009
Radial Velocity
Radius
—
default parameter set
Mass
3117.3 M⊕
default parameter set
HD 86264
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 86264
Stable across source rows
Discovery Year
2009
Stable across source rows
Orbital Period
1488.8 day
1475 to 1488.8
Semi-Major Axis
2.76 au
2.76 to 2.87
Mass
3117.3 Mearth
2224.8 to 3909.3
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 | Lick Observatory | 3.0 m C. Donald Shane Telescope | 1475 day | — | 2224.8 Mearth | — | Fischer et al. 2009 |
| 2009 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 1480 day | — | 3909.3 Mearth | — | Xiao et al. 2023 |
| 2009 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 1488.8 day | — | 3117.3 Mearth | — | Feng et al. 2022 |