SSTO Cargo Spaceplane

Fully re-usable spaceplane with enough cargo capacity to send a moon lander out to Luna and back again. Nearly as long as a 747 and half as wide, you will need all the runway you can get to get off the ground.

Specs:
Size: 56 x 31 x 12 m
Dry weight: 66,800 kg
Fueled weight: 560,000 kg
Cargo bay size: 10 x 6.6 x 4.4 m
Payload weight: 20,000kg to 300km orbit (5% deorbit fuel)
Max payload: 50,000kg to 70km orbit (3% de-orbit fuel)
Max take off payload 130,000kg to 80km (won't make orbit and you will need 50% flaps at takeoff)
Stall Speed (full flaps, empty): 45m/s
Max speed (empty, sea level): mach 1.65

Activation Groups:
1 - Jet Engines
2 - Rocket Engines
3 - Flaps (Slider 1)
4 - Cargo Bay
5 - Piston with dock port (Slider 2)
6 - Gyroscope
8 - Landing Gear

Instructions
-Launch on runway
-Set heading to +25 deg
-Activate stage 1
-Max throttle (jet engines will be slow to spool up)
-Raise landing gear at takeoff
-At 275 m/s increase heading to 45 deg
-At 25,000m reduce heading to 30 deg and deactivate jet engines (group 1)
-Continue to orbit like any other rocket
-Open bay doors and launch payload
-Use remaining 3-5% rocket fuel for de-orbit burn
-Set heading to 0 deg
-Activate jet engines and fly to runway
-Glide in and approach with full flaps at about 60 m/s
-Touchdown around 50 m/s