HD 59686 b (Q1073935)

unconfirmed exoplanet

2 references

SIMBAD

Predicting low-frequency radio fluxes of known extrasolar planets

1 reference

6.92±0.24 Jupiter mass

1 reference

time of discovery or invention

catalog code

HD 59686b

catalog

Henry Draper Catalogue

1 reference

TIC 247119634b

1 reference

16 November 2003

1 reference

imported from Wikimedia project

English Wikipedia

October 2016

1 reference

Precise radial velocities of giant stars. IX. HD 59686 Ab: a massive circumstellar planet orbiting a giant star in a 13.6 au eccentric binary system

Precise radial velocities of giant stars. IX. HD 59686 Ab: a massive circumstellar planet orbiting a giant star in a 13.6 au eccentric binary system

2 references

inferred from equatorial coordinates

constellation

Gemini

1 reference

based on heuristic

parent astronomical body

3 references

object stated in reference as

Gaia DR2 3169225963647395712

object stated in reference as

HIP 36616

argument of periapsis

121±28 degree

1 reference

Precise radial velocities of giant stars. IX. HD 59686 Ab: a massive circumstellar planet orbiting a giant star in a 13.6 au eccentric binary system

M sin i

6.92±0.24 Jupiter mass

1 reference

Precise radial velocities of giant stars. IX. HD 59686 Ab: a massive circumstellar planet orbiting a giant star in a 13.6 au eccentric binary system

orbital eccentricity

0.05±0.03

1 reference

Precise radial velocities of giant stars. IX. HD 59686 Ab: a massive circumstellar planet orbiting a giant star in a 13.6 au eccentric binary system

orbital period

299.36±0.31 day

1 reference

Precise radial velocities of giant stars. IX. HD 59686 Ab: a massive circumstellar planet orbiting a giant star in a 13.6 au eccentric binary system

semi-major axis of an orbit

1.086±0.0007 astronomical unit

1 reference

Precise radial velocities of giant stars. IX. HD 59686 Ab: a massive circumstellar planet orbiting a giant star in a 13.6 au eccentric binary system

declination component of proper motion

parallax

11.1741±0.0911 milliarcsecond

2 references

−76.077±0.153 milliarcsecond per year

2 references

right ascension component of proper motion

39.712±0.166 milliarcsecond per year

2 references

3 references