Planet nu Oph b

Detailed information about planet nu Oph b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

nu Oph b

Planet Status

Confirmed

Discovered in

2004

Update

2019-04-02

Mass

22.206

M_J

Mass*sin(i)

22.206

M_J 4 publications

Precise radial velocities of giant stars - XI. Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi
The Probabilities of Orbital-Companion Models for Stellar Radial Velocity Data
Substellar Companions to Seven Evolved Intermediate-Mass Stars
Planets around Giant Stars

Semi-Major Axis

1.79 AU 3 publications

Precise radial velocities of giant stars - XI. Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi
The Probabilities of Orbital-Companion Models for Stellar Radial Velocity Data
Substellar Companions to Seven Evolved Intermediate-Mass Stars

Orbital Period

530.21 (\pm 0.1)

day 4 publications

Precise radial velocities of giant stars - XI. Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi
The Probabilities of Orbital-Companion Models for Stellar Radial Velocity Data
Substellar Companions to Seven Evolved Intermediate-Mass Stars
Planets around Giant Stars

Eccentricity

0.124 (\pm 0.003)

4 publications

Precise radial velocities of giant stars - XI. Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi
The Probabilities of Orbital-Companion Models for Stellar Radial Velocity Data
Substellar Companions to Seven Evolved Intermediate-Mass Stars
Planets around Giant Stars

ω

9.93 (\pm 1.49)

deg 3 publications

Precise radial velocities of giant stars - XI. Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi
The Probabilities of Orbital-Companion Models for Stellar Radial Velocity Data
Substellar Companions to Seven Evolved Intermediate-Mass Stars

T_peri

2452034.2 (\pm 6.6)

JD 1 publication

Substellar Companions to Seven Evolved Intermediate-Mass Stars

Radius

—

Inclination

—

Detection Method

Radial Velocity

Mass Meas. Method

Radial Velocity

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

288.26 (\pm 1.0)

m/s 2 publications

Precise radial velocities of giant stars - XI. Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi
Precise radial velocities of giant stars VIII. Testing for the presence of planets with CRIRES Infrared Radial Velocities

Calculated temperature

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

—

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

03 Jan 2011: Companion confirmed at the Conference " Planetary Systems Beyond the Main Sequence", Bamberg 2010 (Quirrenbach et al)

No link

Star

Name

nu Oph

Distance

46.8 (\pm 1.8)

pc 1 publication

Substellar Companions to Seven Evolved Intermediate-Mass Stars

Spectral type

K0III

Apparent magnitude V

3.33

Mass

3.04 (\pm 0.06)

M_Sun 2 publications

Planets around Giant Stars
Substellar Companions to Seven Evolved Intermediate-Mass Stars

Age

—

Effective temperature

4928.0 (\pm 25.0)

K 1 publication

Substellar Companions to Seven Evolved Intermediate-Mass Stars

Radius

15.1 (\pm 1.0)

R_Sun 1 publication

Substellar Companions to Seven Evolved Intermediate-Mass Stars

Metallicity [Fe/H]

0.13 (\pm 0.05)

1 publication

Substellar Companions to Seven Evolved Intermediate-Mass Stars

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

17:59:02.0

Dec₂₀₀₀

-09:46:25.0

Alternate Names

—

Alias HD 163917

No link

Simbad
Most recent references (ADS)

Planet nu Oph b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 2 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet nu Oph b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Star

Basic informations 13 parameters

Planetary system 2 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Precise radial velocities of giant stars - XI. Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi

Precise radial velocities of giant stars VIII. Testing for the presence of planets with CRIRES Infrared Radial Velocities

Fast Bayesian Inference for Exoplanet Discovery in Radial Velocity Data

The Probabilities of Orbital-Companion Models for Stellar Radial Velocity Data

Substellar Companions to Seven Evolved Intermediate-Mass Stars

A Uniformly Derived Catalogue of Exoplanets from Radial Velocities

An Affine-Invariant Sampler for Exoplanet Fitting and Discovery in Radial Velocity Data

Taxonomy of the extrasolar planet

Planets around Giant Stars

Defining and cataloging exoplanets: The exoplanet.eu database

The Exoplanet Handbook

Density Estimation for Projected Exoplanet Quantities

Four Substellar Companions Found Around K Giant Stars.