(Q81015709)

star

1 reference

unconfirmed exoplanet

1 reference

mass

6 Jupiter mass

1 reference

time of discovery or invention

catalog code

HD 66141b

catalog

Henry Draper Catalogue

1 reference

TIC 452867458b

1 reference

December 2012

1 reference

Detection of an exoplanet around the evolved K giant HD 66141

Detection of an exoplanet around the evolved K giant HD 66141

2 references

inferred from equatorial coordinates

constellation

Canis Minor

1 reference

based on heuristic

parent astronomical body

3 references

Detection of an exoplanet around the evolved K giant HD 66141

object stated in reference as

HD 66141

object stated in reference as

HD 66141

argument of periapsis

22.1±3.5 degree

1 reference

Detection of an exoplanet around the evolved K giant HD 66141

M sin i

6±0.3 Jupiter mass

1 reference

Detection of an exoplanet around the evolved K giant HD 66141

orbital eccentricity

0.07±0.03

1 reference

Detection of an exoplanet around the evolved K giant HD 66141

orbital period

480.5±0.5 day

1 reference

Detection of an exoplanet around the evolved K giant HD 66141

semi-major axis of an orbit

1.2±0.1 astronomical unit

1 reference

Detection of an exoplanet around the evolved K giant HD 66141

parallax

12.84±0.25 milliarcsecond

2 references

Validation of the new Hipparcos reduction

declination component of proper motion

105.333±0.349 milliarcsecond per year

1 reference

Gaia Data Release 2

105.27±0.23 milliarcsecond per year

2 references

Validation of the new Hipparcos reduction

right ascension component of proper motion

−26.515±0.556 milliarcsecond per year

1 reference

Gaia Data Release 2

−28.63±0.36 milliarcsecond per year

2 references

Validation of the new Hipparcos reduction

4 references

right ascension

120.5662825 degree

1 reference

Detection of an exoplanet around the evolved K giant HD 66141

declination

2.33457297862056 degree

1 reference