An Approximate Optimal Maximum Range Guidance Scheme for Subsonic Unpowered Gliding Vehicles

Table 1

and drag coefficient in different Mach numbers.

Mach number		Drag coefficient CD
0.4	7.84	0.343
0.6	8.29	0.337
0.8	8.22	0.378
0.9	5.78	0.561
1.0	4.28	1.0