Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 3651 b
Host star HD 3651 • 62.25 d orbit
Records
6
archive rows
Discovery
2003
Radial Velocity
Radius
—
default parameter set
Mass
72.47 M⊕
default parameter set
HD 3651
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: Wittenmyer et al. 2019
Host Star
HD 3651
Stable across source rows
Discovery Year
2003
Stable across source rows
Orbital Period
62.25 day
62.20 to 62.25
Semi-Major Axis
0.29 au
0.28 to 0.30
Mass
72.47 Mearth
63.56 to 72.78
Provenance
Underlying measurements and references
Evidence Summary
Rows
6
Refs
6
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2003 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 62.22 day | — | 72.78 Mearth | — | Wittenmyer et al. 2009 |
| 2003 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 62.24 day | — | 69.99 Mearth | — | Rosenthal et al. 2021 |
| 2003 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 62.25 day | — | 68.60 Mearth | — | Harada et al. 2025 |
| 2003 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 62.20 day | — | 63.56 Mearth | — | Wittenmyer et al. 2007 |
| 2003 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 62.21 day | — | 72.10 Mearth | — | Butler et al. 2006 |
| 2003 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 62.25 day | — | 72.47 Mearth | — | Wittenmyer et al. 2019 |