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BD+20 274 b

Host star BD+20 274 • 578.2 d orbit

Records

1

archive rows

Discovery

2012

Radial Velocity

Radius

—

default parameter set

Mass

1334.9 M⊕

default parameter set

BD+20 274

temperature unconstrained

Canonical Summary

Adopted planet values from the default parameter set

Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.

Selected source: Gettel et al. 2012

Host Star

BD+20 274

Stable across source rows

BD+20 274

Discovery Method

Radial Velocity

Consistent across records

Radial Velocity (1)

Discovery Year

2012

Stable across source rows

2012

Orbital Period

578.2 day

single adopted value

1 values • 1 distinct

Semi-Major Axis

1.30 au

single adopted value

1 values • 1 distinct

Mass

1334.9 Mearth

single adopted value

1 values • 1 distinct

Provenance

Underlying measurements and references

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Evidence Summary

Rows

1

Refs

1

Methods

1

Discoverystable

1 values • 1 distinct

Facilitystable

1 values • 1 distinct

Periodstable

1 values • 1 distinct

Massstable

1 values • 1 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2012Radial VelocityMcDonald Observatory9.2 m Hobby-Eberly Telescope578.2 day—1334.9 Mearth—Gettel et al. 2012