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51 Eri b

Host star 51 Eri • 11688 d orbit

Records

5

archive rows

Discovery

Imaging

Radius

median non-null value

Mass

1303.1 M⊕

median non-null value

51 Eri

753.5 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

51 Eri

Discovery

Imaging

Year

2015

Period

9100 day

Radius

Mass

3464.3 Mearth

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

5

Refs

5

Methods

1

Discoverystable

5 values • 1 distinct

Facilitystable

5 values • 1 distinct

Perioddisputed

3 values • 3 distinct

Massdisputed

3 values • 3 distinct

Eq. Tempdisputed

2 values • 2 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2015ImagingGemini Observatory8.19 m Gemini South Telescope9100 day3464.3 MearthDupuy et al. 2022
2015ImagingGemini Observatory8.19 m Gemini South Telescope1303.1 Mearth807 KElliott et al. 2024
2015ImagingGemini Observatory8.19 m Gemini South Telescope635.7 Mearth700 KMacintosh et al. 2015
2015ImagingGemini Observatory8.19 m Gemini South Telescope14965 dayDe Rosa et al. 2015
2015ImagingGemini Observatory8.19 m Gemini South Telescope11688 dayMaire et al. 2019