Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
Kepler-454 d
Host star Kepler-454 • 4073 d orbit
Records
2
archive rows
Discovery
2023
Radial Velocity
Radius
—
default parameter set
Mass
734.2 M⊕
default parameter set
Kepler-454
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-454
Stable across source rows
Discovery Year
2023
Stable across source rows
Orbital Period
4073 day
4073 to 4806.8
Semi-Major Axis
5.10 au
5.10 to 5.68
Mass
734.2 Mearth
733.3 to 734.2
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 |
|---|---|---|---|---|---|---|---|---|
| 2023 | Radial Velocity | Roque de los Muchachos Observatory | 3.58 m Telescopio Nazionale Galileo | 4073 day | — | 734.2 Mearth | — | Bonomo et al. 2023 |
| 2023 | Radial Velocity | Roque de los Muchachos Observatory | 3.58 m Telescopio Nazionale Galileo | 4806.8 day | — | 733.3 Mearth | — | Weiss et al. 2024 |