(Q80318954)

time of discovery or invention

TIC 407090552b

1 reference

November 2011

1 reference

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

2 references

inferred from equatorial coordinates

constellation

Apus

1 reference

based on heuristic

parent astronomical body

3 references

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

object stated in reference as

HD 137388

object stated in reference as

HD 137388

argument of periapsis

86±35 degree

1 reference

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

86±35 degree

1 reference

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

M sin i

0.2±0.02 Jupiter mass

1 reference

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

0.223±0.029 Jupiter mass

1 reference

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

orbital eccentricity

0.36±0.12

2 references

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

orbital period

330±4 day

1 reference

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

330±3 day

1 reference

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

330±4 day

1 reference

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

semi-major axis of an orbit

0.89±0.02 astronomical unit

2 references

Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation

declination component of proper motion

parallax

24.6722±0.0327 milliarcsecond

2 references

41.135±0.053 milliarcsecond per year

2 references

right ascension component of proper motion

−49.57±0.049 milliarcsecond per year

2 references

3 references

right ascension

233.91633651892374 degree

2 references

−80.20459400982418 degree

2 references

2,455,209±28 Julian day

epoch

J2000.0

1 reference

The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation