Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 23127 b
Host star HD 23127 • 1211.2 d orbit
Records
3
archive rows
Discovery
2006
Radial Velocity
Radius
—
default parameter set
Mass
485.3 M⊕
default parameter set
HD 23127
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: Barbato et al. 2018
Host Star
HD 23127
Stable across source rows
Discovery Year
2006
Stable across source rows
Orbital Period
1211.2 day
1211.2 to 1214
Semi-Major Axis
2.37 au
2.32 to 2.40
Mass
485.3 Mearth
476.7 to 521.2
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 |
|---|---|---|---|---|---|---|---|---|
| 2006 | Radial Velocity | Anglo-Australian Telescope | 3.9 m Anglo-Australian Telescope | 1214 day | — | 476.7 Mearth | — | O'Toole et al. 2007 |
| 2006 | Radial Velocity | Anglo-Australian Telescope | 3.9 m Anglo-Australian Telescope | 1214 day | — | 521.2 Mearth | — | Stassun et al. 2017 |
| 2006 | Radial Velocity | Anglo-Australian Telescope | 3.9 m Anglo-Australian Telescope | 1211.2 day | — | 485.3 Mearth | — | Barbato et al. 2018 |