Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HIP 91258 b
Host star HIP 91258 • 5.05 d orbit
Records
2
archive rows
Discovery
2013
Radial Velocity
Radius
—
default parameter set
Mass
346.4 M⊕
default parameter set
HIP 91258
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
HIP 91258
Stable across source rows
Discovery Year
2013
Stable across source rows
Orbital Period
5.05 day
single adopted value
Semi-Major Axis
0.06 au
0.06 to 0.06
Mass
346.4 Mearth
339.4 to 346.4
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Refs
2
Methods
1
Discoverystable
Facilitystable
Periodstable
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2013 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 5.05 day | — | 339.4 Mearth | — | Moutou et al. 2014 |
| 2013 | Radial Velocity | Haute-Provence Observatory | 1.93 m Telescope | 5.05 day | — | 346.4 Mearth | — | Stassun et al. 2017 |