Discovery
Radial Velocity
Host star HD 2952 • 311.6 d orbit
Records
3
archive rows
Discovery
—
Radial Velocity
Radius
—
median non-null value
Mass
435.4 M⊕
median non-null value
HD 2952
temperature unconstrained
Quick Summary
This first pass still reads from the currently available detail payload. Canonical adopted summaries will replace first-row values in the next backend pass.
Provenance
Evidence Summary
Rows
3
Refs
3
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2013 | Radial Velocity | Okayama Astrophysical Observatory | 1.88 m Telescope | 312.1 day | — | 284.8 Mearth | — | Teng et al. 2023 |
| 2013 | Radial Velocity | Okayama Astrophysical Observatory | 1.88 m Telescope | 311.6 day | — | 435.4 Mearth | — | Stassun et al. 2017 |
| 2013 | Radial Velocity | Okayama Astrophysical Observatory | 1.88 m Telescope | 311.6 day | — | 508.5 Mearth | — | Sato et al. 2013 |