Discovery Method
Radial Velocity
Consistent across records
Host star HIP 55507 • 5138.4 d orbit
Records
1
archive rows
Discovery
2022
Radial Velocity
Radius
—
default parameter set
Mass
2585.5 M⊕
default parameter set
HIP 55507
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: Feng et al. 2022
Host Star
HIP 55507
Stable across source rows
Discovery Method
Radial Velocity
Consistent across records
Discovery Year
2022
Stable across source rows
Orbital Period
5138.4 day
single adopted value
Semi-Major Axis
5.06 au
single adopted value
Mass
2585.5 Mearth
single adopted value
Provenance
Evidence Summary
Rows
1
Refs
1
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2022 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 5138.4 day | — | 2585.5 Mearth | — | Feng et al. 2022 |