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WASP-17 b

Host star WASP-17 • 21.21 R⊕ • 3.74 d orbit

Records

16

archive rows

Discovery

Transit

Radius

21.21 R⊕

median non-null value

Mass

156 M⊕

median non-null value

WASP-17

1740 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

WASP-17

Discovery

Transit

Year

2009

Period

3.74 day

Radius

22.26 Rearth

Mass

144.0 Mearth

Eq. Temp

Scale Comparison

Radius against familiar reference worlds

Current adopted radius: 21.21 R⊕ • circles scaled linearly by radius

Earth

1.0 R⊕ baseline

WASP-17 b

21.21 R⊕

Jupiter

11.2 R⊕ reference

Provenance

Underlying measurements and references

Evidence Summary

Rows

16

Refs

16

Methods

1

Discoverystable

16 values • 1 distinct

Facilitystable

16 values • 1 distinct

Perioddisputed

13 values • 2 distinct

Radiusdisputed

10 values • 9 distinct

Massdisputed

9 values • 8 distinct

Eq. Tempdisputed

5 values • 5 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2009TransitSuperWASPCanon 200mm f/1.8L3.74 day22.26 Rearth144.0 MearthTriaud et al. 2010
2009TransitSuperWASPCanon 200mm f/1.8L3.74 dayKokori et al. 2023
2009TransitSuperWASPCanon 200mm f/1.8L3.74 day19.58 Rearth154.5 MearthSedaghati et al. 2016
2009TransitSuperWASPCanon 200mm f/1.8L1738 KBarstow et al. 2017
2009TransitSuperWASPCanon 200mm f/1.8L3.74 dayIvshina & Winn 2022
2009TransitSuperWASPCanon 200mm f/1.8L3.74 day22.32 Rearth154.5 Mearth1771 KAnderson et al. 2011
2009TransitSuperWASPCanon 200mm f/1.8L3.74 day19.50 Rearth156 MearthAnderson et al. 2010
2009TransitSuperWASPCanon 200mm f/1.8L3.74 day21.23 Rearth1670 KExoFOP
2009TransitSuperWASPCanon 200mm f/1.8L3.73 day21.19 Rearth162.1 Mearth1740 KSing et al. 2016
2009TransitSuperWASPCanon 200mm f/1.8L19.17 RearthPanek et al. 2023
2009TransitSuperWASPCanon 200mm f/1.8L168.1 MearthKnutson et al. 2014
2009TransitSuperWASPCanon 200mm f/1.8L3.74 day22.32 Rearth162.7 MearthBonomo et al. 2017
2009TransitSuperWASPCanon 200mm f/1.8L3.74 day20.96 Rearth247.9 MearthStassun et al. 2017
2009TransitSuperWASPCanon 200mm f/1.8L3.74 day21.66 Rearth151.6 Mearth1755 KSouthworth et al. 2012
2009TransitSuperWASPCanon 200mm f/1.8L3.74 dayGrant et al. 2023
2009TransitSuperWASPCanon 200mm f/1.8L3.74 dayPatel & Espinoza 2022