Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 16141 b
Host star HD 16141 • 75.52 d orbit
Records
3
archive rows
Discovery
2000
Radial Velocity
Radius
—
default parameter set
Mass
82.64 M⊕
default parameter set
HD 16141
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: Stassun et al. 2017
Host Star
HD 16141
Stable across source rows
Discovery Year
2000
Stable across source rows
Orbital Period
75.52 day
75.45 to 75.52
Semi-Major Axis
0.36 au
0.36 to 0.36
Mass
82.64 Mearth
79.46 to 82.64
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 |
|---|---|---|---|---|---|---|---|---|
| 2000 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 75.52 day | — | 82.64 Mearth | — | Stassun et al. 2017 |
| 2000 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 75.52 day | — | 82.60 Mearth | — | Butler et al. 2006 |
| 2000 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 75.45 day | — | 79.46 Mearth | — | Rosenthal et al. 2021 |