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GJ 508.2 b

Host star GJ 508.2 • 5300 d orbit

Records

1

archive rows

Discovery

2025

Radial Velocity

Radius

—

default parameter set

Mass

588.0 M⊕

default parameter set

GJ 508.2

temperature unconstrained

Canonical Summary

Adopted planet values from the default parameter set

Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.

Selected source: Morales et al. 2025

Host Star

GJ 508.2

Stable across source rows

GJ 508.2

Discovery Method

Radial Velocity

Consistent across records

Radial Velocity (1)

Discovery Year

2025

Stable across source rows

2025

Orbital Period

5300 day

single adopted value

1 values • 1 distinct

Semi-Major Axis

4.85 au

single adopted value

1 values • 1 distinct

Mass

588.0 Mearth

single adopted value

1 values • 1 distinct

Provenance

Underlying measurements and references

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Evidence Summary

Rows

1

Refs

1

Methods

1

Discoverystable

1 values • 1 distinct

Facilitystable

1 values • 1 distinct

Periodstable

1 values • 1 distinct

Massstable

1 values • 1 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2025Radial VelocityCalar Alto Observatory3.5 m telescope5300 day—588.0 Mearth—Morales et al. 2025