(Q77841452)

mass

1.5±0.5 Jupiter mass

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

1.35 Jupiter mass

1 reference

time of discovery or invention

catalog code

HD 83443c

catalog

Henry Draper Catalogue

1 reference

TIC 32820141c

1 reference

June 2022

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

HD 83443c: A highly eccentric giant planet on a 22-year orbit

2 references

inferred from equatorial coordinates

constellation

Vela

1 reference

based on heuristic

parent astronomical body

3 references

HD 83443c: A highly eccentric giant planet on a 22-year orbit

object stated in reference as

HD 83443

object stated in reference as

HD 83443

argument of periapsis

118.2±5.7 degree

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

M sin i

1.35±0.07 Jupiter mass

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

orbital eccentricity

0.76±0.067

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

0.76±0.047

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

orbital period

8,241±1,019 day

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

semi-major axis of an orbit

8±0.8 astronomical unit

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

declination component of proper motion

parallax

24.4215±0.0372 milliarcsecond

2 references

−120.183±0.077 milliarcsecond per year

2 references

right ascension component of proper motion

21.742±0.067 milliarcsecond per year

2 references

3 references

right ascension

144.2994103 degree

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit

declination

−43.272721 degree

1 reference

HD 83443c: A highly eccentric giant planet on a 22-year orbit