Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
Kepler-68 d
Host star Kepler-68 • 632.6 d orbit
Records
5
archive rows
Discovery
2013
Radial Velocity
Radius
—
default parameter set
Mass
238.1 M⊕
default parameter set
Kepler-68
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: Bonomo et al. 2023
Host Star
Kepler-68
Stable across source rows
Discovery Year
2013
Stable across source rows
Orbital Period
632.6 day
580 to 634.6
Semi-Major Axis
1.47 au
1.40 to 1.47
Mass
238.1 Mearth
235.9 to 301.0
Provenance
Underlying measurements and references
Evidence Summary
Rows
5
Refs
5
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2013 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 634.6 day | — | 244.7 Mearth | — | Mills et al. 2019 |
| 2013 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 625 day | — | 267 Mearth | — | Marcy et al. 2014 |
| 2013 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 632.6 day | — | 238.1 Mearth | — | Bonomo et al. 2023 |
| 2013 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 632.3 day | — | 235.9 Mearth | — | Weiss et al. 2024 |
| 2013 | Radial Velocity | W. M. Keck Observatory | 10 m Keck I Telescope | 580 day | — | 301.0 Mearth | — | Gilliland et al. 2013 |