(Q1182115)

unconfirmed exoplanet

1 reference

1 reference

0.35061 Jupiter mass

1 reference

time of discovery or invention

catalog code

HD 47186c

catalog

Henry Draper Catalogue

1 reference

TIC 101145648c

1 reference

16 June 2008

1 reference

imported from Wikimedia project

English Wikipedia

March 2009

1 reference

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

2 references

inferred from equatorial coordinates

constellation

Canis Major

1 reference

based on heuristic

parent astronomical body

3 references

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

object stated in reference as

HD 47186

object stated in reference as

HD 47186

argument of periapsis

26±23 degree

1 reference

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

M sin i

0.35061 Jupiter mass

1 reference

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

orbital eccentricity

0.249±0.073

1 reference

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

orbital period

1,353.6±57.1 day

1 reference

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

semi-major axis of an orbit

2.395 astronomical unit

1 reference

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

angular distance

0.063293 arcsecond

1 reference

Extrasolar Planets Encyclopaedia exoplanet ID

HD 47186 c

parallax

26.668±0.0327 milliarcsecond

2 references

declination component of proper motion

−262.948±0.06 milliarcsecond per year

2 references

right ascension component of proper motion

21.586±0.04 milliarcsecond per year

2 references

3 references

right ascension

99.03661633287750 degree

2 references

−27.62229635167028 degree

2 references

52,010±180 Julian day

epoch

J2000.0

1 reference

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433