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CL_oe_cirEqua2kep

Circular equatorial adapted to keplerian orbital elements

Calling Sequence

[kep[,jacob]]=CL_oe_cirEqua2kep(cir_equa)

Description

Parameters

cir_equa:

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

kep:

classical keplerian orbital elements [sma;ecc;inc;pom;raan;anm] [m,rad] (6xN)

jacob:

(optional) transformation jacobian d(sma,ecc,inc,pom,raan,anm)/d(sma,ex,ey,ix,iy,pom+raan+anm) (6x6xN)

Bibliography

Authors

See also

Examples

// Example 1
cirequa = [42166.712;-7.900e-6;1.100e-4;1.200e-4;-1.16e-4;5.300];
[kep,jacob1]=CL_oe_cirEqua2kep(cirequa);
[cirequa2,jacob2]=CL_oe_kep2cirEqua(kep);
<< CL_oe_cirEqua2car Coordinates and frames CL_oe_kep2car >>