Discovery Method
Radial Velocity
Consistent across records
Host star HD 202696 • 517.8 d orbit
Records
1
archive rows
Discovery
2019
Radial Velocity
Radius
—
default parameter set
Mass
634.4 M⊕
default parameter set
HD 202696
temperature unconstrained
Canonical Summary
Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.
Selected source: Trifonov et al. 2019
Host Star
HD 202696
Stable across source rows
Discovery Method
Radial Velocity
Consistent across records
Discovery Year
2019
Stable across source rows
Orbital Period
517.8 day
single adopted value
Semi-Major Axis
1.57 au
single adopted value
Mass
634.4 Mearth
single adopted value
Provenance
Evidence Summary
Rows
1
Refs
1
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2019 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 517.8 day | — | 634.4 Mearth | — | Trifonov et al. 2019 |