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WISPIT 2 b

Host star WISPIT 2 • 17.93 R⊕

Records

2

archive rows

Discovery

Imaging

Radius

17.93 R⊕

median non-null value

Mass

1549.4 M⊕

median non-null value

WISPIT 2

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

WISPIT 2

Discovery

Imaging

Year

2025

Period

Radius

17.93 Rearth

Mass

1557.4 Mearth

Eq. Temp

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 17.93 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

WISPIT 2 b

17.93 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Evidence Summary

Rows

2

Refs

2

Methods

1

Discoverystable

2 values • 1 distinct

Facilitystable

2 values • 1 distinct

Radiusstable

1 values • 1 distinct

Massdisputed

2 values • 2 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2025ImagingParanal Observatory8.2 m ESO VLT UT3 Melipal Telescope17.93 Rearth1557.4 MearthClose et al. 2025
2025ImagingParanal Observatory8.2 m ESO VLT UT3 Melipal Telescope1541.5 Mearthvan Capelleveen et al. 2025