function?DrawSatelliteOrbit
clear?all;
a=26560;%a衛(wèi)星橢圓軌道半長軸
e=0.02;%e橢圓的偏心率
E=[0:0.1:2*pi];
x=a*（cos（E）-e）;
y=a*sqrt（（1-e^2））*sin（E）;
z=0*E;
DtoR=2*pi/360;
A1=[32.8?92.8?152.8?212.8?272.8?332.8];%衛(wèi)星星座數(shù)據(jù)
for?k=1:6
????A=A1（k）*DtoR;%升交點(diǎn)的經(jīng)度
????B=55*DtoR;%軌道傾角
????C=pi/100;%近地點(diǎn)的幅角
????????R3=[cos（A）?-sin（A）?0;
????????????sin（A）??cos（A）?0;
????????????0???????0??????1];

????????R1=[1???????0??????0;
????????????0???????cos（B）?-sin（B）;
????????????0???????sin（B）??cos（B）];

????????R2=[cos（C）??-sin（C）?0;
????????????sin（C）???cos（C）?0;
????????????0????????0??????1];
????L1=length（E）;
????R312=R3*R1*R2;
????Ans=R312*[x;y;z];
????x1=Ans（1:）;
????y1=Ans（2:）;
????z1=Ans（3:）;
????plot3c（x1y1z1k）;
????hold?on;
????axis?equal;
%?????axis?off;
????grid?on;
end

?屬性????????????大小?????日期????時(shí)間???名稱
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?????文件????????866??2010-03-11?21:01??衛(wèi)星軌道\DrawSatelliteOrbit.m

?????文件????????426??2009-12-01?09:15??衛(wèi)星軌道\plot3c.m

?????目錄??????????0??2010-03-12?18:32??衛(wèi)星軌道

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?????????????????1292????????????????????3