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Kepler-1957 b

Host star Kepler-1957 • 0.82 R⊕ • 2.19 d orbit

Records

6

archive rows

Discovery

—

Transit

Radius

0.82 R⊕

median non-null value

Mass

—

median non-null value

Kepler-1957

1099 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-1957

Discovery

Transit

Year

2021

Period

2.19 day

Radius

0.82 Rearth

Mass

—

Eq. Temp

1099 K

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 0.82 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

Kepler-1957 b

0.82 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Evidence Summary

Rows

6

Refs

6

Methods

1

Discoverystable

6 values • 1 distinct

Facilitystable

6 values • 1 distinct

Periodstable

6 values • 1 distinct

Radiusdisputed

5 values • 3 distinct

Eq. Tempstable

4 values • 1 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2021TransitKepler0.95 m Kepler Telescope2.19 day0.82 Rearth—1099 KQ1-Q17 DR24 KOI Table
2021TransitKepler0.95 m Kepler Telescope2.19 day0.82 Rearth—1099 KQ1-Q12 KOI Table
2021TransitKepler0.95 m Kepler Telescope2.19 day0.98 Rearth—1099 KQ1-Q17 DR25 KOI Table
2021TransitKepler0.95 m Kepler Telescope2.19 day0.82 Rearth—1099 KQ1-Q16 KOI Table
2021TransitKepler0.95 m Kepler Telescope2.19 day———Q1-Q17 DR25 Supplemental KOI Table
2021TransitKepler0.95 m Kepler Telescope2.19 day0.94 Rearth——Valizadegan et al. 2022