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GJ 3378 b

Host star GJ 3378 • 23.09 d orbit

Records

2

archive rows

Discovery

Radial Velocity

Radius

median non-null value

Mass

3.78 M⊕

median non-null value

GJ 3378

266 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

GJ 3378

Discovery

Radial Velocity

Year

2026

Period

24.73 day

Radius

Mass

5.26 Mearth

Eq. Temp

260 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

2

Refs

2

Methods

1

Discoverystable

2 values • 1 distinct

Facilitystable

2 values • 1 distinct

Perioddisputed

2 values • 2 distinct

Massdisputed

2 values • 2 distinct

Eq. Tempdisputed

2 values • 2 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2026Radial VelocityMauna Kea Observatory3.58 m Canada-France-Hawaii Telescope (CFHT)24.73 day5.26 Mearth260 KMoutou et al. 2024
2026Radial VelocityMauna Kea Observatory3.58 m Canada-France-Hawaii Telescope (CFHT)21.45 day2.30 Mearth272 KRobertson et al. 2026