Discovery
Radial Velocity
Host star HD 117207 โข 2615 d orbit
Records
7
archive rows
Discovery
โ
Radial Velocity
Radius
โ
median non-null value
Mass
603.9 Mโ
median non-null value
HD 117207
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
7
Refs
7
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 2597 day | โ | 597 Mearth | โ | Butler et al. 2006 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 2597 day | โ | 549.8 Mearth | โ | Stassun et al. 2017 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 2615 day | โ | 594.3 Mearth | โ | Rosenthal et al. 2021 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 2628 day | โ | 603.9 Mearth | โ | Bryan et al. 2016 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 2621.8 day | โ | 612.1 Mearth | โ | Barbato et al. 2018 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 2627.1 day | โ | 654.7 Mearth | โ | Marcy et al. 2005 |
| 2004 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 2606 day | โ | 669.3 Mearth | โ | Xiao et al. 2023 |