Discovery Method
Radial Velocity
Consistent across records
←Back to Exoplanets
ExoplanetDetail
HD 134987 c
Host star HD 134987 • 5000 d orbit
Records
2
archive rows
Discovery
2009
Radial Velocity
Radius
—
default parameter set
Mass
260 M⊕
default parameter set
HD 134987
temperature unconstrained
Canonical Summary
Adopted planet values from the default parameter set
Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.
Selected source: Jones et al. 2010
Host Star
HD 134987
Stable across source rows
Discovery Year
2009
Stable across source rows
Orbital Period
5000 day
5000 to 5960
Semi-Major Axis
5.80 au
5.80 to 6.62
Mass
260 Mearth
260 to 297.2
Provenance
Underlying measurements and references
Evidence Summary
Rows
2
Refs
2
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2009 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 5000 day | — | 260 Mearth | — | Jones et al. 2010 |
| 2009 | Radial Velocity | Multiple Observatories | Multiple Telescopes | 5960 day | — | 297.2 Mearth | — | Rosenthal et al. 2021 |