Cartesian to circular adapted orbital elements
[cir[,jacob]]=CL_oe_car2cir(pos_car,vel_car[,mu])
Converts position and velocity to orbital elements adapted to near-circular orbits (elliptic orbit only).
The transformation jacobian is optionally computed.
See Orbital elements for more details
position [X;Y;Z] [m] (3xN)
velocity [Vx;Vy;Vz] [m/s] (3xN)
(optional) gravitational constant [m^3/s^2] (default value is %CL_mu)
orbital elements adapted to near-circular orbits [sma;ex;ey;inc;raan;pom+anm] [m,rad] (6xN)
(optional) transformation jacobian d(X,Y,Z,Vx,Vy,Vz)/d(sma,ex,ey,inc,raan,pom+anm) (6x6xN)
1) CNES - MSLIB FORTRAN 90, Volume V (mv_car_cir)
CNES - DCT/SB