Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
Kepler-129 d
Host star Kepler-129 • 2646 d orbit
Records
2
archive rows
Discovery
2021
Radial Velocity
Radius
—
default parameter set
Mass
2638.0 M⊕
default parameter set
Kepler-129
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: Zhang et al. 2021
Host Star
Kepler-129
Stable across source rows
Discovery Year
2021
Stable across source rows
Orbital Period
2646 day
1935.6 to 2646
Semi-Major Axis
4 au
3.26 to 4
Mass
2638.0 Mearth
2014.5 to 2638.0
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 |
|---|---|---|---|---|---|---|---|---|
| 2021 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 2646 day | — | 2638.0 Mearth | — | Zhang et al. 2021 |
| 2021 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 1935.6 day | — | 2014.5 Mearth | — | Weiss et al. 2024 |