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Kepler-31 b

Host star Kepler-31 • 5.50 R⊕ • 20.86 d orbit

Records

13

archive rows

Discovery

Transit

Radius

5.50 R⊕

median non-null value

Mass

36.74 M⊕

median non-null value

Kepler-31

781 K equilibrium

Quick Summary

Fast scan of the current planet profile

This first pass still reads from the currently available detail payload. Canonical adopted summaries will replace first-row values in the next backend pass.

Host Star

Kepler-31

Discovery

Transit

Year

2011

Period

20.86 day

Radius

Mass

Eq. Temp

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 5.50 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

Kepler-31 b

5.50 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Evidence Summary

Rows

13

Refs

13

Methods

1

Discoverystable

13 values • 1 distinct

Facilitystable

13 values • 1 distinct

Periodstable

12 values • 1 distinct

Radiusdisputed

9 values • 4 distinct

Massstable

1 values • 1 distinct

Eq. Tempdisputed

5 values • 2 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2011TransitKepler0.95 m Kepler Telescope20.86 dayHadden et al. 2014
2011TransitKepler0.95 m Kepler Telescope5.51 RearthBerger et al. 2018
2011TransitKepler0.95 m Kepler Telescope20.86 day5.70 Rearth775 KQ1-Q8 KOI Table
2011TransitKepler0.95 m Kepler Telescope20.86 day5.50 RearthFabrycky et al. 2012
2011TransitKepler0.95 m Kepler Telescope20.86 day36.74 MearthOfir et al. 2025
2011TransitKepler0.95 m Kepler Telescope20.86 dayHolczer et al. 2016
2011TransitKepler0.95 m Kepler Telescope20.86 day5.28 Rearth781 KQ1-Q12 KOI Table
2011TransitKepler0.95 m Kepler Telescope20.86 day5.28 Rearth781 KQ1-Q16 KOI Table
2011TransitKepler0.95 m Kepler Telescope20.86 dayQ1-Q17 DR25 Supplemental KOI Table
2011TransitKepler0.95 m Kepler Telescope20.86 day5.51 RearthMorton et al. 2016
2011TransitKepler0.95 m Kepler Telescope20.86 day5.28 Rearth781 KQ1-Q17 DR24 KOI Table
2011TransitKepler0.95 m Kepler Telescope20.86 day5.50 RearthFulton & Petigura 2018
2011TransitKepler0.95 m Kepler Telescope20.86 day5.50 Rearth781 KQ1-Q17 DR25 KOI Table