←Back to Exoplanets
ExoplanetDetail

Kepler-1661 b

Host star Kepler-1661 • 3.87 R⊕ • 175.1 d orbit

Records

1

archive rows

Discovery

2020

Transit

Radius

3.87 R⊕

default parameter set

Mass

17 M⊕

default parameter set

Kepler-1661

243 K equilibrium

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: Socia et al. 2020

Host Star

Kepler-1661

Stable across source rows

Kepler-1661

Discovery Method

Transit

Consistent across records

Transit (1)

Discovery Year

2020

Stable across source rows

2020

Orbital Period

175.1 day

single adopted value

1 values • 1 distinct

Semi-Major Axis

0.63 au

single adopted value

1 values • 1 distinct

Radius

3.87 Rearth

single adopted value

1 values • 1 distinct

Mass

17 Mearth

single adopted value

1 values • 1 distinct

Density

1.60 g/cm**3

single adopted value

1 values • 1 distinct

Equilibrium Temperature

243 K

single adopted value

1 values • 1 distinct

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 3.87 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

Kepler-1661 b

3.87 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

1

Refs

1

Methods

1

Discoverystable

1 values • 1 distinct

Facilitystable

1 values • 1 distinct

Periodstable

1 values • 1 distinct

Radiusstable

1 values • 1 distinct

Massstable

1 values • 1 distinct

Eq. Tempstable

1 values • 1 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2020TransitKepler0.95 m Kepler Telescope175.1 day3.87 Rearth17 Mearth243 KSocia et al. 2020