Planet Calar 21

Detailed information about planet Calar 21 and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

Calar 21

Mass

15.5 (\begin{matrix} + 5.0 \\ - 3.0 \end{matrix})

M_J 1 publication

Confirming the least massive members of the Pleiades star cluster

Mass*sin(i)

—

Semi-Major Axis

—

Orbital Period

—

Eccentricity

—

ω

—

T_peri

—

Radius

1.28

R_J 1 publication

Confirming the least massive members of the Pleiades star cluster

Inclination

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

1350.0 (\begin{matrix} + 100.0 \\ - 80.0 \end{matrix})

K 1 publication

Confirming the least massive members of the Pleiades star cluster

Measured temperature

—

Hottest point longitude

—

Surface gravity log(g/g_H)

—

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

Spectral type L6-L7. Member of Pleiades Cluster. Age 120 ± 10 Myr.

No link

System without star

Distance

440.0 pc

RA₂₀₀₀

03:47:00.4

Dec₂₀₀₀

+23:21:56.8

Planet Calar 21

Planet

Basic informations 20 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 Calar 21

Planet

Basic informations 20 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

Confirming the least massive members of the Pleiades star cluster

A review on substellar objects beyond the deuterium burning mass limit: planets, brown dwarfs or what?

Search for free-floating planetary-mass objects in the Pleiades

Spectroscopic follow-up of L- and T-type proper-motion member candidates in the Pleiades