Discovery
Radial Velocity
Host star HD 190228 • 1145.1 d orbit
Records
2
archive rows
Discovery
—
Radial Velocity
Radius
—
median non-null value
Mass
1768.7 M⊕
median non-null value
HD 190228
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
2
Refs
2
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2022 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 1143.6 day | — | 1598.7 Mearth | — | Feng et al. 2022 |
| 2022 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 1146.6 day | — | 1938.8 Mearth | — | Xiao et al. 2023 |