Planet SDSS J1052+4422

Detailed information about planet SDSS J1052+4422 and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

SDSS J1052+4422

Planet Status

Confirmed

Discovered in

2015

Update

2024-08-24

Mass

49.0 (\pm 3.0)

M_J

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

—

Eccentricity

—

ω

—

T_peri

—

Radius

—

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

—

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

SDSS J105213.51+442255.7, 2MASS J10521350+4422559

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

This system is composed of two brown dwarfs (L6.5 and T1.5) orbiting each other. The orbit parameters are given in the B component properties.

No link

System without star

Distance

26.1 (\pm 0.5)

RA₂₀₀₀

10:52:13.5

Dec₂₀₀₀

+44:22:55.9

Planet SDSS J1052+4422

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

System without star

System informations 3 parameters

Planet SDSS J1052+4422

Planet

Basic informations 28 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages No page

System without star

System informations 3 parameters

Related publications

WISE 2150-7520AB: A Very Low-mass, Wide Comoving Brown Dwarf System Discovered through the Citizen Science Project Backyard Worlds: Planet 9

The Mass-Luminosity Relation in the L/T Transition: Individual Dynamical Masses for the New J-band Flux Reversal Binary SDSSJ105213.51+442255.7AB