Discovery
Radial Velocity
Host star HD 176986 • 16.82 d orbit
Records
3
archive rows
Discovery
—
Radial Velocity
Radius
—
median non-null value
Mass
9.75 M⊕
median non-null value
HD 176986
558 K equilibrium
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 |
|---|---|---|---|---|---|---|---|---|
| 2017 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 16.82 day | — | 9.18 Mearth | — | Suárez Mascareño et al. 2018 |
| 2017 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 16.82 day | — | 2098.0 Mearth | — | Kiefer et al. 2021 |
| 2017 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 16.81 day | — | 9.75 Mearth | 558 K | Nari et al. 2026 |