Orbit 4 and Orbit 5 are roughly identical, with the only difference being Orbit 5 adds the spin stabilised kick motor.

Orbit 4 and 5 use a roughly identical stack to Orbit 3, however it adds 2 SRBs, and the upper stage swaps to a monopropellant electric pump-fed engine.

It is slightly shorter than Orbit 2 at 19.7m, but uses the same 1.6m diameter overall design.

Orbit 4 can take 882kg to LEO, and Orbit 5 can take 646kg.

To start the rotation mechanism, activate the 4 SRMs and set slider 4 to -100, deploy after the SRMs reach 0

GENERAL INFO

  • Created On: Windows
  • Game Version: 1.3.204.1
  • Price: $2,330k
  • Number of Parts: 102
  • Dimensions: 20 m x 2 m x 3 m

PERFORMANCE

  • Total Delta V: 4.8km/s
  • Total Thrust: 597kN
  • Engines: 9
  • Wet Mass: 21,706kg
  • Dry Mass: 4,851kg

STAGES

Stage Engines Delta V Thrust Burn Mass
1 3 3.4km/s 586kN 88s 21,706kg
4 1 1.4km/s 10kN 3.8m 2,170kg
5 4 4m/s 235N 35s 2,170kg
7 0 0m/s 0N 0s 1,282kg

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