(Q84035050)

1 reference

0.0521±0.0049 Jupiter mass

1 reference

time of discovery or invention

catalog code

HD 51608c

catalog

Henry Draper Catalogue

1 reference

TIC 279246287c

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

−165.07±33.93 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

200±19 degree

1 reference

Public HARPS radial velocity database corrected for systematic errors

M sin i

0.045±0.0051 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

0.0521±0.0049 Jupiter mass

1 reference

Public HARPS radial velocity database corrected for systematic errors

orbital eccentricity

0.232±0.072

1 reference

Public HARPS radial velocity database corrected for systematic errors

0.14±0.07

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

95.9446±0.1555 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

95.87±0.112 day

1 reference

Public HARPS radial velocity database corrected for systematic errors

semi-major axis of an orbit

0.3809±0.0164 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

0.38833±0.00032 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