Back to Exoplanets
ExoplanetDetail

K2-381 c

Host star K2-381 • 2.02 R⊕ • 16.04 d orbit

Records

5

archive rows

Discovery

Transit

Radius

2.02 R⊕

median non-null value

Mass

median non-null value

K2-381

temperature unconstrained

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

K2-381

Discovery

Transit

Year

2022

Period

16.03 day

Radius

2 Rearth

Mass

Eq. Temp

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 2.02 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

K2-381 c

2.02 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Evidence Summary

Rows

5

Refs

5

Methods

1

Discoverystable

5 values • 1 distinct

Facilitystable

5 values • 1 distinct

Perioddisputed

5 values • 2 distinct

Radiusdisputed

4 values • 3 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2022TransitK20.95 m Kepler Telescope16.03 day2 RearthChristiansen et al. 2022
2022TransitK20.95 m Kepler Telescope16.04 day2.06 RearthMayo et al. 2018
2022TransitK20.95 m Kepler Telescope16.04 dayZink et al. 2019
2022TransitK20.95 m Kepler Telescope16.03 day2.05 RearthKruse et al. 2019
2022TransitK20.95 m Kepler Telescope16.04 day2 RearthPetigura et al. 2018