Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
HD 79498 b
Host star HD 79498 • 1807 d orbit
Records
2
archive rows
Discovery
2011
Radial Velocity
Radius
—
default parameter set
Mass
425.9 M⊕
default parameter set
HD 79498
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: Ment et al. 2018
Host Star
HD 79498
Stable across source rows
Discovery Year
2011
Stable across source rows
Orbital Period
1807 day
1807 to 1966.1
Semi-Major Axis
2.98 au
2.98 to 3.13
Mass
425.9 Mearth
425.9 to 425.9
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Refs
2
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massstable
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2011 | Radial Velocity | McDonald Observatory | 2.7 m Harlan J. Smith Telescope | 1966.1 day | — | 425.9 Mearth | — | Robertson et al. 2012 |
| 2011 | Radial Velocity | McDonald Observatory | 2.7 m Harlan J. Smith Telescope | 1807 day | — | 425.9 Mearth | — | Ment et al. 2018 |