Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 10442 b
Host star HD 10442 • 1032.3 d orbit
Records
4
archive rows
Discovery
2014
Radial Velocity
Radius
—
default parameter set
Mass
472.6 M⊕
default parameter set
HD 10442
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: Luhn et al. 2019
Host Star
HD 10442
Stable across source rows
Discovery Year
2014
Stable across source rows
Orbital Period
1032.3 day
1032.3 to 1053.2
Semi-Major Axis
2.01 au
2.01 to 2.34
Mass
472.6 Mearth
472.6 to 934.4
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Refs
4
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2014 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 1032.3 day | — | 472.6 Mearth | — | Luhn et al. 2019 |
| 2014 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 1043 day | — | 934.4 Mearth | — | Stassun et al. 2017 |
| 2014 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 1043 day | — | 667.4 Mearth | — | Giguere et al. 2015 |
| 2014 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 1053.2 day | — | 486.3 Mearth | — | Ment et al. 2018 |