Keplerian to circular adapted orbital elements
[cir,jacob] = CL_oe_kep2cir(kep)
Converts classical Keplerian orbital elements to orbital elements adapted to near-circular orbits.
The transformation jacobian is optionally computed.
See Orbital elements for more details.
Keplerian orbital elements [sma;ecc;inc;pom;raan;anm] [m,rad] (6xN)
Orbital elements adapted to near-circular orbits [sma;ex;ey;inc;raan;alpha] [m,rad] (6xN)
(optional) Transformation jacobian (See Orbital elements for more details) (6x6xN)
CNES - DCT/SB
// Example 1 kep = [7000.e3;0.01;1.8;0.1;0.2;0.3]; cir = CL_oe_kep2cir(kep); // Example 2 kep = [7000.e3;0.01;1.8;0.1;0.2;0.3]; [cir,jacob1] = CL_oe_kep2cir(kep); [kep2,jacob2] = CL_oe_cir2kep(cir); kep2 - kep // zero jacob2 * jacob1 // identity |  |  |