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Kepler-109 c

Host star Kepler-109 • 2.53 R⊕ • 21.22 d orbit

Records

15

archive rows

Discovery

—

Transit

Radius

2.53 R⊕

median non-null value

Mass

8.20 M⊕

median non-null value

Kepler-109

774 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-109

Discovery

Transit

Year

2014

Period

21.22 day

Radius

2.48 Rearth

Mass

—

Eq. Temp

771 K

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 2.53 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

Kepler-109 c

2.53 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Evidence Summary

Rows

15

Refs

15

Methods

1

Discoverystable

15 values • 1 distinct

Facilitystable

15 values • 1 distinct

Periodstable

14 values • 1 distinct

Radiusdisputed

12 values • 8 distinct

Massdisputed

3 values • 3 distinct

Eq. Tempdisputed

6 values • 4 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2014TransitKepler0.95 m Kepler Telescope21.22 day2.48 Rearth—771 KQ1-Q17 DR25 KOI Table
2014TransitKepler0.95 m Kepler Telescope21.22 day2.54 Rearth——Fulton & Petigura 2018
2014TransitKepler0.95 m Kepler Telescope21.22 day2.63 Rearth——Van Eylen & Albrecht 2015
2014TransitKepler0.95 m Kepler Telescope21.22 day2.54 Rearth1.75 Mearth—Weiss et al. 2024
2014TransitKepler0.95 m Kepler Telescope21.22 day———Holczer et al. 2016
2014TransitKepler0.95 m Kepler Telescope21.22 day2.71 Rearth—793 KQ1-Q8 KOI Table
2014TransitKepler0.95 m Kepler Telescope21.22 day2.50 Rearth—774 KQ1-Q16 KOI Table
2014TransitKepler0.95 m Kepler Telescope21.22 day2.52 Rearth——Morton et al. 2016
2014TransitKepler0.95 m Kepler Telescope21.22 day———Gajdoš et al. 2019
2014TransitKepler0.95 m Kepler Telescope21.22 day2.52 Rearth21.80 Mearth—Marcy et al. 2014
2014TransitKepler0.95 m Kepler Telescope21.22 day2.65 Rearth8.20 Mearth859 KBonomo et al. 2023
2014TransitKepler0.95 m Kepler Telescope—2.58 Rearth——Berger et al. 2018
2014TransitKepler0.95 m Kepler Telescope21.22 day2.50 Rearth—774 KQ1-Q12 KOI Table
2014TransitKepler0.95 m Kepler Telescope21.22 day2.50 Rearth—774 KQ1-Q17 DR24 KOI Table
2014TransitKepler0.95 m Kepler Telescope21.22 day———Q1-Q17 DR25 Supplemental KOI Table