Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 7924 b
Host star HD 7924 • 5.40 d orbit
Records
6
archive rows
Discovery
2008
Radial Velocity
Radius
—
default parameter set
Mass
6.36 M⊕
default parameter set
HD 7924
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 7924
Stable across source rows
Discovery Year
2008
Stable across source rows
Orbital Period
5.40 day
5.40 to 5.40
Semi-Major Axis
0.06 au
0.06 to 0.06
Mass
6.36 Mearth
6.36 to 2058.3
Provenance
Underlying measurements and references
Evidence Summary
Rows
6
Refs
6
Methods
1
Discoverystable
Facilitystable
Periodstable
Massdisputed
Eq. Tempstable
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2008 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 5.40 day | — | 9.26 Mearth | — | Kammer et al. 2014 |
| 2008 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 5.40 day | — | 8.68 Mearth | 825.9 K | Fulton et al. 2015 |
| 2008 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 5.40 day | — | 2058.3 Mearth | — | Kiefer et al. 2021 |
| 2008 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 5.40 day | — | 8.23 Mearth | — | Rosenthal et al. 2021 |
| 2008 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 5.40 day | — | 6.36 Mearth | — | Stassun et al. 2017 |
| 2008 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 5.40 day | — | 9.26 Mearth | — | Howard et al. 2009 |