In the heliocentric phase of the patched conic method, which orbit is followed by the spacecraft?

A)
Circular
B)
Parabolic
C)
Elliptic
D)
Hyperbolic

Correct Answer :   Elliptic


Explanation : In the heliocentric phase of the patched conic method, the spacecraft follows the elliptical transfer orbit where sun is considered as the primary gravitational body. The interplanetary cruise is analyzed by two-body mechanics in heliocentric0ecliptic coordinate frame.