Discovery Method
Radial Velocity
Consistent across records
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ExoplanetDetail
Kepler-454 c
Host star Kepler-454 • 524.2 d orbit
Records
3
archive rows
Discovery
2015
Radial Velocity
Radius
—
default parameter set
Mass
1433.4 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
2015
Stable across source rows
Orbital Period
524.2 day
523.9 to 525.2
Semi-Major Axis
1.29 au
1.29 to 1.30
Mass
1433.4 Mearth
1417.5 to 1456.5
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Refs
3
Methods
1
Discoverystable
Facilitystable
Perioddisputed
Massdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2015 | Radial Velocity | Multiple Facilities | Multiple Telescopes | 523.9 day | — | 1417.5 Mearth | — | Gettel et al. 2016 |
| 2015 | Radial Velocity | Multiple Facilities | Multiple Telescopes | 524.2 day | — | 1433.4 Mearth | — | Bonomo et al. 2023 |
| 2015 | Radial Velocity | Multiple Facilities | Multiple Telescopes | 525.2 day | — | 1456.5 Mearth | — | Weiss et al. 2024 |