A satellite of mass `5000kg` is projected in space with an intial speed of `400m//s` making an angle of `30^(@)` with the radial direaction from a distance `3.6 xx 10^(7) m` away from the center of the earth.
The semi-major axis of the orbit of satellite :
A. `6.6 xx 10^(7) m`
B. `14.9 xx 10^(7) m`
C. `19.2 xx 10^(7) m`
D. `1.6 xx 10^(4) m`