CL_ex_meanLyddane — Mean parameters of the Lydanne orbit extrapolation model
[mean_kep] = CL_ex_meanLyddane(osc_kep[,er[,mu,[zonals]]])
- This function does not work for inclinations close (0.0022918 deg) to the critical inclinations (63.43494882 deg and 116.5650512 deg)
- This function does not work for eccentricities higher than 0.9
osculatory keplerian parameters [sma,ecc,inc,pom,gom,anm]' [m],[rad] (6xN)
(optional) equatorial radius [m] (default is %CL_eqRad)
(optional) geocentric gravitational constant [m^3/s^2] (default value is %CL_mu)
(optional) vector of zonals coefficients J1 to Jn (troncated to J5) to be used (default is %CL_j1jn(1:5)) (1 x N)
mean keplerian parameters [sma,ecc,inc,pom,gom,anm]' [m],[rad] (6xN)
osc_kep = [42166712,7.9e-3,CL_deg2rad(97.2),CL_deg2rad(89),CL_deg2rad(125),CL_deg2rad(0)]'; osc_cirequa = CL_oe_kep2cirEqua(osc_kep); [mean_cirequa] = CL_ex_meanLyddane(osc_cirequa); mean_kep1 = CL_oe_cirEqua2kep(mean_cirequa) [mean_kep] = CL_ex_meanLyddane(osc_kep) See 'CelestLab > Demos > EXTRAPOLATION > lyddane' for more examples