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HD 285968 b

Host star HD 285968 • 8.78 d orbit

Records

3

archive rows

Discovery

2008

Radial Velocity

Radius

—

default parameter set

Mass

8.40 M⊕

default parameter set

HD 285968

450 K equilibrium

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: Forveille et al. 2009

Host Star

HD 285968

Stable across source rows

HD 285968

Discovery Method

Radial Velocity

Consistent across records

Radial Velocity (3)

Discovery Year

2008

Stable across source rows

2008

Orbital Period

8.78 day

8.78 to 8.78

3 values • 3 distinct

Semi-Major Axis

0.07 au

0.07 to 0.07

3 values • 2 distinct

Mass

8.40 Mearth

8.40 to 9.06

3 values • 3 distinct

Equilibrium Temperature

450 K

single adopted value

1 values • 1 distinct

Provenance

Underlying measurements and references

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Evidence Summary

Rows

3

Refs

3

Methods

1

Discoverystable

3 values • 1 distinct

Facilitystable

3 values • 1 distinct

Periodstable

3 values • 1 distinct

Massdisputed

3 values • 2 distinct

Eq. Tempstable

1 values • 1 distinct

YearMethodFacilityTelescopePeriodRadiusMassEq. TempReference
2008Radial VelocityLa Silla Observatory3.6 m ESO Telescope8.78 day—9.06 Mearth—Trifonov et al. 2018
2008Radial VelocityLa Silla Observatory3.6 m ESO Telescope8.78 day—8.40 Mearth450 KForveille et al. 2009
2008Radial VelocityLa Silla Observatory3.6 m ESO Telescope8.78 day—9.06 Mearth—Rosenthal et al. 2021