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ExoplanetDetail

NN Ser d

Host star NN Ser • 2880 d orbit

Records

3

archive rows

Discovery

—

Eclipse Timing Variations

Radius

—

median non-null value

Mass

724.6 M⊕

median non-null value

NN Ser

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

NN Ser

Discovery

Eclipse Timing Variations

Year

2010

Period

2883.5 day

Radius

—

Mass

731 Mearth

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

3

Refs

3

Methods

1

Discoverystable

3 values • 1 distinct

Facilitystable

3 values • 1 distinct

Perioddisputed

3 values • 3 distinct

Massdisputed

3 values • 3 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2010Eclipse Timing VariationsMultiple ObservatoriesMultiple Telescopes2883.5 day—731 Mearth—Marsh et al. 2014
2010Eclipse Timing VariationsMultiple ObservatoriesMultiple Telescopes2880 day—696.0 Mearth—Özdönmez et al. 2023
2010Eclipse Timing VariationsMultiple ObservatoriesMultiple Telescopes2830 day—724.6 Mearth—Beuermann et al. 2010