Planet Cha Ha 11

Detailed information about planet Cha Ha 11 and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Cha Ha 11

Planet Status

Confirmed

Discovered in

1999

Update

2024-08-08

Mass

35.0 (\pm 5.0)

M_J 1 publication

Probing the brown dwarf population of the Chamaeleon I star forming region

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

—

Eccentricity

—

ω

—

T_peri

—

Radius

—

Inclination

—

Detection Method

Imaging

Mass Meas. Method

Spectrum

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

—

Measured temperature

2690.0

K 1 publication

Probing the brown dwarf population of the Chamaeleon I star forming region

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

CHSM 12653, 2MASS J11082927-7739198

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

Spectral type M7.5. Age 10-15 Myr.

No link

System without star

Distance

192.77 pc

RA₂₀₀₀

11:08:29.3

Dec₂₀₀₀

-77:39:19.8

Planet Cha Ha 11

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 Cha Ha 11

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

Probing the brown dwarf population of the Chamaeleon I star forming region

The brown dwarf population in Cha I

Medium-resolution optical spectroscopy of young stellar and sub-stellar M-dwarfs in the Cha I dark cloud