(Q81281)

Statistics of long period gas giant planets in known planetary systems

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

The California planet survey IV: a planet orbiting the giant star HD 145934 and updates to seven systems with long-period planets

unconfirmed exoplanet

1 reference

1 reference

HD 187123 c.png
792 × 546; 182 KB

0 references

mass

1.99 Jupiter mass

1 reference

imported from Wikimedia project

catalog code

HD 187123c

catalog

Henry Draper Catalogue

1 reference

TIC 58559140c

1 reference

discoverer or inventor

R. Paul Butler

1 reference

Spanish Wikipedia

Wikimedia import URL

https://es.wikipedia.org/w/index.php?title=HD_187123_c&oldid=115659818

time of discovery or invention

November 2006

1 reference

imported from Wikimedia project

English Wikipedia

March 2009

1 reference

Ten new and updated multiplanet systems and a survey of exoplanetary systems

2007

1 reference

discovery method

Doppler spectroscopy

2 references

Ten new and updated multiplanet systems and a survey of exoplanetary systems

inferred from equatorial coordinates

constellation

Cygnus

1 reference

based on heuristic

parent astronomical body

3 references

Ten new and updated multiplanet systems and a survey of exoplanetary systems

object stated in reference as

HD 187123

object stated in reference as

HD 187123

argument of periapsis

243±19 degree

1 reference

Ten new and updated multiplanet systems and a survey of exoplanetary systems

260.4±3.7 degree

1 reference

Statistics of long period gas giant planets in known planetary systems

78.9±4 degree

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

258.5±3.9 degree

1 reference

The California planet survey IV: a planet orbiting the giant star HD 145934 and updates to seven systems with long-period planets

250 degree

1 reference

Ten new and updated multiplanet systems and a survey of exoplanetary systems

M sin i

1.818±0.035 Jupiter mass

1 reference

The California planet survey IV: a planet orbiting the giant star HD 145934 and updates to seven systems with long-period planets

1.713±0.058 Jupiter mass

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

1.8±0.06 Jupiter mass

1 reference

Statistics of long period gas giant planets in known planetary systems

1.99±0.25 Jupiter mass

1 reference

Ten new and updated multiplanet systems and a survey of exoplanetary systems

orbital eccentricity

0.252±0.033

1 reference

Ten new and updated multiplanet systems and a survey of exoplanetary systems

0.295±0.026

1 reference

Statistics of long period gas giant planets in known planetary systems

0.227±0.017

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

0.28±0.022

1 reference

The California planet survey IV: a planet orbiting the giant star HD 145934 and updates to seven systems with long-period planets

orbital period

3,380±41 day

1 reference

Statistics of long period gas giant planets in known planetary systems

3,374±17 day

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

3,324±46 day

1 reference

The California planet survey IV: a planet orbiting the giant star HD 145934 and updates to seven systems with long-period planets

3,810±420 day

1 reference

Ten new and updated multiplanet systems and a survey of exoplanetary systems

semi-major axis of an orbit

4.432±0.072 astronomical unit

1 reference

The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades

4.417±0.054 astronomical unit

1 reference

The California planet survey IV: a planet orbiting the giant star HD 145934 and updates to seven systems with long-period planets

4.89±0.53 astronomical unit

1 reference

Ten new and updated multiplanet systems and a survey of exoplanetary systems

angular distance

0.0978 arcsecond

1 reference

Extrasolar Planets Encyclopaedia exoplanet ID

HD 187123 c

parallax

21.7316±0.0336 milliarcsecond

2 references

declination component of proper motion

−123.603±0.063 milliarcsecond per year

2 references

right ascension component of proper motion

142.581±0.053 milliarcsecond per year

2 references

3 references