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ExoplanetDetail

L 98-59 b

Host star L 98-59 • 0.83 R⊕ • 2.25 d orbit

Records

9

archive rows

Discovery

Transit

Radius

0.83 R⊕

median non-null value

Mass

0.46 M⊕

median non-null value

L 98-59

617 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

L 98-59

Discovery

Transit

Year

2019

Period

2.25 day

Radius

0.80 Rearth

Mass

Eq. Temp

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 0.83 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

L 98-59 b

0.83 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Evidence Summary

Rows

9

Refs

9

Methods

1

Discoverystable

9 values • 1 distinct

Facilitystable

9 values • 1 distinct

Periodstable

8 values • 1 distinct

Radiusdisputed

7 values • 5 distinct

Massdisputed

6 values • 6 distinct

Eq. Tempdisputed

6 values • 5 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope2.25 day0.80 RearthKostov et al. 2019
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope2.25 day0.80 Rearth1.01 Mearth610 KCloutier et al. 2019
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope2.25 day0.83 Rearth567.3 KExoFOP
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope2.25 day0.85 Rearth0.40 Mearth627 KDemangeon et al. 2021
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope2.25 dayKokori et al. 2023
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope0.47 MearthRajpaul et al. 2024
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope2.25 day0.84 Rearth0.46 Mearth620 KCadieux et al. 2025
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope2.25 day0.88 Rearth0.32 Mearth617 KSchwarz et al. 2026
2019TransitTransiting Exoplanet Survey Satellite (TESS)0.1 m TESS Telescope2.25 day0.83 Rearth0.45 Mearth617 KWeisserman et al. 2026