Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 45350 b
Host star HD 45350 • 963.6 d orbit
Records
4
archive rows
Discovery
2004
Radial Velocity
Radius
—
default parameter set
Mass
568.9 M⊕
default parameter set
HD 45350
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: Wittenmyer et al. 2007
Host Star
HD 45350
Stable across source rows
Discovery Year
2004
Stable across source rows
Orbital Period
963.6 day
890.8 to 978.2
Semi-Major Axis
1.92 au
1.77 to 1.96
Mass
568.9 Mearth
311.5 to 578.8
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 |
|---|---|---|---|---|---|---|---|---|
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 962.1 day | — | 578.4 Mearth | — | Endl et al. 2006 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 890.8 day | — | 311.5 Mearth | — | Marcy et al. 2005 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 978.2 day | — | 578.8 Mearth | — | Rosenthal et al. 2021 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 963.6 day | — | 568.9 Mearth | — | Wittenmyer et al. 2007 |