Discovery Method
Radial Velocity
Consistent across records
←Back to Exoplanets
ExoplanetDetail
HD 210702 b
Host star HD 210702 • 355.5 d orbit
Records
4
archive rows
Discovery
2007
Radial Velocity
Radius
—
default parameter set
Mass
481.5 M⊕
default parameter set
HD 210702
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: Teng et al. 2023
Host Star
HD 210702
Stable across source rows
Discovery Year
2007
Stable across source rows
Orbital Period
355.5 day
354.1 to 355.5
Semi-Major Axis
1.08 au
1.08 to 1.20
Mass
481.5 Mearth
481.5 to 626.1
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 |
|---|---|---|---|---|---|---|---|---|
| 2007 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 354.3 day | — | 626.1 Mearth | — | Bowler et al. 2010 |
| 2007 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 354.8 day | — | 603.9 Mearth | — | Sato et al. 2012 |
| 2007 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 355.5 day | — | 481.5 Mearth | — | Teng et al. 2023 |
| 2007 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 354.1 day | — | 574.6 Mearth | — | Luhn et al. 2019 |