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Kepler-391 c

Host star Kepler-391 • 2.88 R⊕ • 20.49 d orbit

Records

12

archive rows

Discovery

Transit

Radius

2.88 R⊕

median non-null value

Mass

450 M⊕

median non-null value

Kepler-391

927 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-391

Discovery

Transit

Year

2014

Period

20.49 day

Radius

Mass

Eq. Temp

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 2.88 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

Kepler-391 c

2.88 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Evidence Summary

Rows

12

Refs

12

Methods

1

Discoverystable

12 values • 1 distinct

Facilitystable

12 values • 1 distinct

Perioddisputed

11 values • 2 distinct

Radiusdisputed

9 values • 7 distinct

Massstable

1 values • 1 distinct

Eq. Tempdisputed

5 values • 3 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2014TransitKepler0.95 m Kepler Telescope20.49 dayQ1-Q17 DR25 Supplemental KOI Table
2014TransitKepler0.95 m Kepler Telescope20.49 dayHolczer et al. 2016
2014TransitKepler0.95 m Kepler Telescope20.49 day2.38 Rearth927 KQ1-Q16 KOI Table
2014TransitKepler0.95 m Kepler Telescope20.49 day2.50 RearthFulton & Petigura 2018
2014TransitKepler0.95 m Kepler Telescope20.49 day3.54 RearthRowe et al. 2014
2014TransitKepler0.95 m Kepler Telescope20.49 day2.38 Rearth927 KQ1-Q12 KOI Table
2014TransitKepler0.95 m Kepler Telescope20.49 dayGajdoš et al. 2019
2014TransitKepler0.95 m Kepler Telescope2.97 RearthBerger et al. 2018
2014TransitKepler0.95 m Kepler Telescope20.50 day2.88 Rearth450 Mearth662 KJofré et al. 2020
2014TransitKepler0.95 m Kepler Telescope20.49 day3.60 Rearth1015 KQ1-Q17 DR25 KOI Table
2014TransitKepler0.95 m Kepler Telescope20.49 day2.38 Rearth927 KQ1-Q17 DR24 KOI Table
2014TransitKepler0.95 m Kepler Telescope20.49 day4.15 RearthMorton et al. 2016