Examples
pos = [7000.e3; 0; 0]; // ECI pos_moon = CL_eph_moon(CL_dat_cal2cjd(2000,3,21)); // ECI mu_moon = CL_dataGet("body.Moon.mu"); CL_fo_solidTidesAcc(pos, pos_moon, mu_moon) |  |  |
Acceleration due to gravity (solid tides)
[acc] = CL_fo_solidTidesAcc(pos, pos_b, mu_b [, deg, er, lcoefs])
Acceleration due to solid tides caused by a perturbing body.
The computation is based on the Love model. The selection of the degree is done via the input parameter deg.
Notes:
- The coordinates frame can be any frame.
- The origin of the frame must be the central body.
- Explicit formulas are used for degrees 2 and 3.
See Force models for more details.
Position vector (from central body) [m]. (3xN or 3x1)
Position vector of perturbing body (from central body) [m]. (3xN or 3x1)
Gravitational constant of perturbing body [m^3/s^2]. (1x1)
(integer, optional) Expansion degree of the Love model. Default is -1 which means "biggest possible"
(optional) Equatorial radius of central body [m]. Default value is %CL_eqRad. (1x1)
(optional) Tidal Love coefficients: [k1(=0); k2; ...]. Default value is %CL_tidalLoveCoefs. (Px1)
Acceleration [m/s^2]. (3xN)
CNES - DCT/SB
pos = [7000.e3; 0; 0]; // ECI pos_moon = CL_eph_moon(CL_dat_cal2cjd(2000,3,21)); // ECI mu_moon = CL_dataGet("body.Moon.mu"); CL_fo_solidTidesAcc(pos, pos_moon, mu_moon) | | |