Planet 2MASS J0355+1133

Detailed information about planet 2MASS J0355+1133 and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

2MASS J0355+1133

Planet Status

Confirmed

Discovered in

2006

Publication Status

—

Update

2024-07-16

Mass

28.0 (\pm 2.0)

M_J 2 publications

Let the Great World Spin: Revealing the Stormy, Turbulent Nature of Young Giant Exoplanet Analogs with the Spitzer Space Telescope
The 12CO/13CO isotopologue ratio of a young, isolated brown dwarf. Possibly distinct formation pathways of super-Jupiters and brown dwarfs

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

—

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

1.22 (\pm 0.02)

R_J 1 publication

Let the Great World Spin: Revealing the Stormy, Turbulent Nature of Young Giant Exoplanet Analogs with the Spitzer Space Telescope

Inclination

—

Detection Method

Imaging

Mass Meas. Method

Spectrum

Radius Meas. Method

Flux

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

1527.0 (\pm 14.0)

K 1 publication

Let the Great World Spin: Revealing the Stormy, Turbulent Nature of Young Giant Exoplanet Analogs with the Spitzer Space Telescope

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

4.66 1 publication

Let the Great World Spin: Revealing the Stormy, Turbulent Nature of Young Giant Exoplanet Analogs with the Spitzer Space Telescope

Alternate Names

2M0355, 2MASS J03552337+1133437

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Reference
CO
	Measurements	Detected	2022 - ZHANG Y.
	Measurements	Detected	2021 - ZHANG Y.

Zhang et al. 2021 : spectral type = L5γ/L5 (with γ denoting a very low surface gravity), Age = 125 My, 12CO/13CO = 97-18/+25. Vos et al. 2022 : parameters assume membership in the group BF ABDMG.

No link

System without star

Distance

9.1203 (\pm 0.0613)

RA₂₀₀₀

03:55:23.4

Dec₂₀₀₀

+11:33:43.8

Planet 2MASS J0355+1133

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 1 molecules

Remarks Some remarks

Other web pages No page

System without star

System informations 3 parameters

Planet 2MASS J0355+1133

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 1 molecules

Remarks Some remarks

Other web pages No page

System without star

System informations 3 parameters

Related publications

Clouds with a silicate lining: Using JWST spectra to probe atmospheric diversity in young AB Dor L dwarfs

The ESO SupJup Survey VIII. Chemical fingerprints of young L dwarf twins

Let the Great World Spin: Revealing the Stormy, Turbulent Nature of Young Giant Exoplanet Analogs with the Spitzer Space Telescope

VLT/CRIRES Science Verification Observations: A hint of C18O in the Young Brown Dwarf 2M0355

The 12CO/13CO isotopologue ratio of a young, isolated brown dwarf. Possibly distinct formation pathways of super-Jupiters and brown dwarfs

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

2MASS J035523.37+113343.7: a young, dusty, nearby, isolated brown dwarf resembling a giant exoplanet

A Search for Binary Systems among the Nearest L Dwarfs