Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 49674 b
Host star HD 49674 • 4.95 d orbit
Records
5
archive rows
Discovery
2002
Radial Velocity
Radius
—
default parameter set
Mass
31.78 M⊕
default parameter set
HD 49674
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 49674
Stable across source rows
Discovery Year
2002
Stable across source rows
Orbital Period
4.95 day
4.94 to 4.95
Semi-Major Axis
0.06 au
0.06 to 0.06
Mass
31.78 Mearth
31.78 to 38.14
Provenance
Underlying measurements and references
Evidence Summary
Rows
5
Refs
5
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2002 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 4.95 day | — | 36.52 Mearth | — | Rosenthal et al. 2021 |
| 2002 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 4.95 day | — | 38.14 Mearth | — | Butler et al. 2003 |
| 2002 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 4.95 day | — | 31.78 Mearth | — | Stassun et al. 2017 |
| 2002 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 4.94 day | — | 36.55 Mearth | — | Wright et al. 2007 |
| 2002 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 4.95 day | — | 33.40 Mearth | — | Butler et al. 2006 |