Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 96127 b
Host star HD 96127 • 638.9 d orbit
Records
3
archive rows
Discovery
2011
Radial Velocity
Radius
—
default parameter set
Mass
1207.7 M⊕
default parameter set
HD 96127
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: Piccinini et al. 2026
Host Star
HD 96127
Stable across source rows
Discovery Year
2011
Stable across source rows
Orbital Period
638.9 day
638.9 to 647.3
Semi-Major Axis
1.41 au
1.40 to 1.42
Mass
1207.7 Mearth
1207.7 to 6661.7
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 |
|---|---|---|---|---|---|---|---|---|
| 2011 | Radial Velocity | McDonald Observatory | 9.2 m Hobby-Eberly Telescope | 647.3 day | — | 1271.3 Mearth | — | Gettel et al. 2012 |
| 2011 | Radial Velocity | McDonald Observatory | 9.2 m Hobby-Eberly Telescope | 638.9 day | — | 1207.7 Mearth | — | Piccinini et al. 2026 |
| 2011 | Radial Velocity | McDonald Observatory | 9.2 m Hobby-Eberly Telescope | 647.3 day | — | 6661.7 Mearth | — | Stassun et al. 2017 |