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ExoplanetDetail

HD 155358 b

Host star HD 155358 • 194.3 d orbit

Records

2

archive rows

Discovery

—

Radial Velocity

Radius

—

median non-null value

Mass

292.3 M⊕

median non-null value

HD 155358

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

HD 155358

Discovery

Radial Velocity

Year

2007

Period

194.3 day

Radius

—

Mass

270 Mearth

Eq. Temp

—

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

Massdisputed

2 values • 2 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2007Radial VelocityMcDonald Observatory9.2 m Hobby-Eberly Telescope194.3 day—270 Mearth—Robertson et al. 2012
2007Radial VelocityMcDonald Observatory9.2 m Hobby-Eberly Telescope194.3 day—314.7 Mearth—Stassun et al. 2017