Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
Pr0201 b
Host star Pr0201 • 4.43 d orbit
Records
2
archive rows
Discovery
2012
Radial Velocity
Radius
—
default parameter set
Mass
171.6 M⊕
default parameter set
Pr0201
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
Pr0201
Stable across source rows
Discovery Year
2012
Stable across source rows
Orbital Period
4.43 day
single adopted value
Semi-Major Axis
0.06 au
single adopted value
Mass
171.6 Mearth
single adopted value
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Refs
2
Methods
1
Discoverystable
Facilitystable
Periodstable
Massstable
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2012 | Radial Velocity | Fred Lawrence Whipple Observatory | 1.5 m Tillinghast Reflector Telescope | 4.43 day | — | 171.6 Mearth | — | Stassun et al. 2017 |
| 2012 | Radial Velocity | Fred Lawrence Whipple Observatory | 1.5 m Tillinghast Reflector Telescope | 4.43 day | — | 171.6 Mearth | — | Quinn et al. 2012 |