Planet LUH (AB) b

Detailed information about planet LUH (AB) b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

LUH (AB) b

Planet Status

Retracted

Discovered in

2013

Mass

30.0 M_J 1 publication

Possible astrometric discovery of a substellar companion to the closest binary brown dwarf system WISE J104915.57-531906.1

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

—

Eccentricity

—

ω

—

T_peri

—

Radius

—

Inclination

—

Update

2021-10-05

Detection Method

Other

Mass Detection Method

Astrometry

Radius Detection Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

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

28 Aug 2015: This companion is excluded by Sahlman & Lazorenko (2015

5 Dec 2013: It is not clear if this planet candidate, detected by astrometry and to be confirmed, is in orbit around the component A or B of the binary brown dwarf (Boffin et al. 2013)

No link

Stars

Name

LUH 16 A

Distance

2.02 pc 1 publication

Possible astrometric discovery of a substellar companion to the closest binary brown dwarf system WISE J104915.57-531906.1

Spectral type

L7.5

Apparent magnitude V

23.0

Mass

—

Age

—

Effective temperature

—

Radius

—

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

10:49:19.0

Dec₂₀₀₀

-52:40:50.0

Alternate Names

—

Alias WISE J104915.57-531906.1 A

Component of a binary star with 3 AU separation (Boffin et al. 2013)

No link

Simbad
Most recent references (ADS)

Name

LUH 16B

Distance

2.02 pc 1 publication

Possible astrometric discovery of a substellar companion to the closest binary brown dwarf system WISE J104915.57-531906.1

Spectral type

T0.5

Apparent magnitude V

24.0

Mass

—

Age

—

Effective temperature

—

Radius

—

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

10:49:19.0

Dec₂₀₀₀

-52:40:50.0

Alternate Names

—

Alias WISE J104915.57-531906.1 B

Component of a binary star with 3 AU separation (Boffin et al. 2013)

No link

Simbad
Most recent references (ADS)

Planet LUH (AB) b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Stars

Basic informations 13 parameters

Planetary system 0 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Basic informations 13 parameters

Planetary system 0 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Planet LUH (AB) b

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

Stars

Basic informations 13 parameters

Planetary system 0 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Basic informations 13 parameters

Planetary system 0 planets

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

Nonequilibrium Hanbury-Brown-Twiss experiment: Theory and application to binary stars

The Oceanus Moving Group: A New 500 Myr Old Host for the Nearest Brown Dwarf

A Unified Spectroscopic and Photometric Model to Infer Surface Inhomogeneity: Application to Luhman 16B

TESS Observations of the Luhman 16AB Brown Dwarf System: Rotational Periods, Lightcurve Evolution, and Zonal Circulation

A numerical method for computing optimum radii of host stars and orbits of planets, with application to Kepler-11, Kepler-90, Kepler-215, HD 10180, HD 34445, and TRAPPIST-1

Updated astrometry and masses of the LUH 16 brown dwarf binary

Individual, Model-independent Masses of the Closest Known Brown Dwarf Binary to the Sun

Characterizing The Cloud Decks of Luhman 16AB with Medium-Resolution Spectroscopic Monitoring

Lightning climatology of exoplanets and brown dwarfs guided by Solar System data

Maps of Evolving Cloud Structures in Luhman 16AB from HST Time-Resolved Spectroscopy

Mass ratio of the 2 pc binary brown dwarf LUH 16 and limits on planetary companions from astrometry

A Monitoring Campaign for Luhman 16AB. I. Detection of Resolved Near-Infrared Spectroscopic Variability

Possible astrometric discovery of a substellar companion to the closest binary brown dwarf system WISE J104915.57-531906.1