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ExoplanetDetail

TOI-159 b

Host star TOI-159 • 17.76 R⊕ • 3.76 d orbit

Records

2

archive rows

Discovery

Transit

Radius

17.76 R⊕

median non-null value

Mass

1110 M⊕

median non-null value

TOI-159

1775.9 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

TOI-159

Discovery

Transit

Year

2026

Period

3.76 day

Radius

17.33 Rearth

Mass

Eq. Temp

1660.8 K

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 17.76 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

TOI-159 b

17.76 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

Periodstable

2 values • 1 distinct

Radiusdisputed

2 values • 2 distinct

Massstable

1 values • 1 distinct

Eq. Tempdisputed

2 values • 2 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2026TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope3.76 day17.33 Rearth1660.8 KExoFOP
2026TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope3.76 day18.18 Rearth1110 Mearth1891 KMantovan et al. 2026