// Key
Laser Ranges
Meson Gun/Particle Beam Ranges
Earth
Moon
Lunar orbit
100 Diameters
L3
L4
L5
Barnard's Star optimal Jump point
Each hex is 100,000 miles or ten space combat hexes across
Defences assume orbital Monitors at Earth/Moon
and Monitors at the Lagrange points and Barnard's Star jump point.