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CL_oe_cir2car

Circular adapted to cartesian orbital elements

Calling Sequence

[pos_car,vel_car[,jacob]] = CL_oe_cir2car(cir[,mu])

Description

Parameters

cir:

orbital elements adapted to near-circular orbits [sma;ex;ey;inc;raan;pom+anm] [m,rad] (6xN)

mu :

(optional) gravitational constant. [m^3/s^2] (default value is %CL_mu)

pos_car:

position [X;Y;Z] [m] (3xN)

vel_car:

velocity [Vx;Vy;Vz] [m/s] (3xN)

jacob:

(optional) transformation jacobian d(X,Y,Z,Vx,Vy,Vz)/d(sma,ex,ey,inc,raan,pom+anm) (6x6xN)

Bibliography

Authors

See also

Examples

// Example 1
cir = [7204649,-2.9d-4,1.34d-3,1.7233,1.5745,0.5726]';
[pos_car,vel_car,jacob1] = CL_oe_cir2car(cir);
[cir2,jacob2] = CL_oe_car2cir(pos_car,vel_car);
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