Planet 2MASS J0559-1404

Detailed information about planet 2MASS J0559-1404 and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

2MASS J0559-1404

Planet Status

Confirmed

Discovered in

2000

Update

2024-07-04

Mass

50.44 (\pm 24.33)

M_J 1 publication

Fundamental Parameters and Spectral Energy Distributions of Young and Field Age Objects with Masses Spanning the Stellar to Planetary Regime

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

—

Eccentricity

—

ω

—

T_peri

—

Radius

0.97 (\pm 0.11)

R_J 1 publication

Fundamental Parameters and Spectral Energy Distributions of Young and Field Age Objects with Masses Spanning the Stellar to Planetary Regime

Inclination

—

Detection Method

Imaging

Mass Meas. Method

—

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

1301.0 (\pm 75.0)

K 2 publications

Fundamental Parameters and Spectral Energy Distributions of Young and Field Age Objects with Masses Spanning the Stellar to Planetary Regime
An Infrared Spectroscopic Sequence of M, L and T Dwarfs

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

2MASS J05591914-1404488

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Reference
CH4
CH4	Measurements	Detected	2000 - BURGASSER A.J.
FeH
FeH	Measurements	Detected	2000 - BURGASSER A.J.
H2
H2	Measurements	Detected	2000 - BURGASSER A.J.
H2O
H2O	Measurements	Detected	2000 - BURGASSER A.J.

Spectral type T4.5. L = 2.75e-05 L_Sol. Likely unresolved binary with separation less or equal to 0.5 AUs (Liu et al. 2008). Age 0.5-10 Gyrs.

No link

System without star

Distance

6.5 (\pm 1.5)

RA₂₀₀₀

05:59:19.2

Dec₂₀₀₀

-14:04:49.2

Planet 2MASS J0559-1404

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 4 molecules

Remarks Some remarks

Other web pages No page

System without star

System informations 3 parameters

Planet 2MASS J0559-1404

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 4 molecules

Remarks Some remarks

Other web pages No page

System without star

System informations 3 parameters

Related publications

Fundamental Parameters and Spectral Energy Distributions of Young and Field Age Objects with Masses Spanning the Stellar to Planetary Regime

Space velocities of L- and T-type dwarfs

An Infrared Spectroscopic Sequence of M, L and T Dwarfs

Binarity in brown dwarfs: T dwarf binaries discovered with the Hubble Space Telescope Wide Field Camera 2

Discovery of a bright field methane (T-type) brown dwarf by 2MASS