Discovery Method
Transit
Consistent across records
←Back to Exoplanets
ExoplanetDetail
Kepler-441 b
Host star Kepler-441 • 1.64 R⊕ • 207.2 d orbit
Records
9
archive rows
Discovery
2015
Transit
Radius
1.64 R⊕
default parameter set
Mass
—
default parameter set
Kepler-441
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: Torres et al. 2015
Host Star
Kepler-441
Stable across source rows
Discovery Year
2015
Stable across source rows
Orbital Period
207.2 day
207.2 to 207.2
Semi-Major Axis
0.64 au
0.57 to 0.64
Radius
1.64 Rearth
1.46 to 1.93
Scale Comparison
Radius against familiar reference worlds
Current adopted radius: 1.64 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
Kepler-441 b
1.64 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Underlying measurements and references
Evidence Summary
Rows
9
Refs
9
Methods
1
Discoverystable
Facilitystable
Periodstable
Radiusdisputed
Eq. Tempdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 207.2 day | 1.64 Rearth | — | — | Torres et al. 2015 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 207.2 day | 1.88 Rearth | — | — | Morton et al. 2016 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 207.2 day | — | — | — | Q1-Q17 DR25 Supplemental KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 207.2 day | 1.93 Rearth | — | 194 K | Q1-Q12 KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 207.2 day | — | — | — | Gajdoš et al. 2019 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | — | 1.46 Rearth | — | — | Berger et al. 2018 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 207.2 day | 1.93 Rearth | — | 194 K | Q1-Q17 DR24 KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 207.2 day | 1.56 Rearth | — | 189 K | Q1-Q17 DR25 KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 207.2 day | 1.93 Rearth | — | 194 K | Q1-Q16 KOI Table |