Discovery Method
Astrometry
Consistent across records
Host star HIP 66074 • 310.9 d orbit
Records
1
archive rows
Discovery
2023
Astrometry
Radius
—
default parameter set
Mass
1589.1 M⊕
default parameter set
HIP 66074
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: Sozzetti et al. 2023
Host Star
HIP 66074
Stable across source rows
Discovery Method
Astrometry
Consistent across records
Discovery Year
2023
Stable across source rows
Orbital Period
310.9 day
single adopted value
Semi-Major Axis
0.80 au
single adopted value
Mass
1589.1 Mearth
single adopted value
Provenance
Evidence Summary
Rows
1
Refs
1
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2023 | Astrometry | European Space Agency (ESA) Gaia Satellite | 1.45 m x 0.5 m Telescope | 310.9 day | — | 1589.1 Mearth | — | Sozzetti et al. 2023 |