(Q84027847)

1 reference

0.04±0.0018 Jupiter mass

1 reference

time of discovery or invention

catalog code

HD 51608b

catalog

Henry Draper Catalogue

1 reference

TIC 279246287b

1 reference

2011

1 reference

February 2019

1 reference

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

2 references

inferred from equatorial coordinates

constellation

Carina

1 reference

based on heuristic

parent astronomical body

3 references

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

object stated in reference as

HD 51608

object stated in reference as

HD 51608

argument of periapsis

117.45±30.27 degree

1 reference

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

151.7±45 degree

1 reference

Public HARPS radial velocity database corrected for systematic errors

M sin i

0.0402±0.0038 Jupiter mass

1 reference

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

0.04±0.0018 Jupiter mass

1 reference

Public HARPS radial velocity database corrected for systematic errors

orbital eccentricity

0.081±0.056

1 reference

Public HARPS radial velocity database corrected for systematic errors

0.09±0.04

1 reference

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

orbital period

14.0726±0.0016 day

1 reference

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

14.071±0.002 day

1 reference

Public HARPS radial velocity database corrected for systematic errors

semi-major axis of an orbit

0.1059±0.0046 astronomical unit

1 reference

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

0.10805±0.00001 astronomical unit

1 reference

Public HARPS radial velocity database corrected for systematic errors

declination component of proper motion

parallax

28.4974±0.0268 milliarcsecond

2 references

−160.436±0.056 milliarcsecond per year

2 references

right ascension component of proper motion

−27.951±0.051 milliarcsecond per year

2 references

3 references

right ascension

103.7137102 degree

1 reference

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions

declination

−55.2600189 degree

1 reference

The HARPS search for southern extra-solar planets. XLIV. Eight HARPS multi-planet systems hosting 20 super-Earth and Neptune-mass companions