Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 48265 b
Host star HD 48265 • 778.5 d orbit
Records
4
archive rows
Discovery
2008
Radial Velocity
Radius
—
default parameter set
Mass
484.7 M⊕
default parameter set
HD 48265
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: Barbato et al. 2018
Host Star
HD 48265
Stable across source rows
Discovery Year
2008
Stable across source rows
Orbital Period
778.5 day
762 to 789.6
Semi-Major Axis
1.81 au
1.60 to 1.87
Mass
484.7 Mearth
380 to 2351.9
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 |
|---|---|---|---|---|---|---|---|---|
| 2008 | Radial Velocity | Las Campanas Observatory | 6.5 m Magellan II Clay Telescope | 778.5 day | — | 484.7 Mearth | — | Barbato et al. 2018 |
| 2008 | Radial Velocity | Las Campanas Observatory | 6.5 m Magellan II Clay Telescope | 762 day | — | 380 Mearth | — | Minniti et al. 2009 |
| 2008 | Radial Velocity | Las Campanas Observatory | 6.5 m Magellan II Clay Telescope | 780.3 day | — | 467.2 Mearth | — | Jenkins et al. 2017 |
| 2008 | Radial Velocity | Las Campanas Observatory | 6.5 m Magellan II Clay Telescope | 789.6 day | — | 2351.9 Mearth | — | Wu et al. 2026 |