Orbit 8 is a significantly more capable design within the Orbit series, being purpose-built for the GEO Space Telescope, 'The Eye in the Sky' Mission.

It has a 2.65m core diameter, with the first stage using a single 1,402kN kerolox gas generator, with up to 6 optional 102kN SRBs, and the upper stage using 2 61.8kN hydrolox electric pump-fed engines.

It has a fairing diameter of 3.35m, a total height of 41m, and a maximum payload capacity estimated at 12t to LEO.

The vehicle also has an optional 2-stage solid fueled kick-motor that can be used to carry a maximum of 10t to a somewhat higher LEO. The first kick-motor stage is controlled through RCS thrusters, and the second stage is spin stabilised.

GENERAL INFO

  • Created On: Windows
  • Game Version: 1.3.204.1
  • Price: $9,657k
  • Number of Parts: 180
  • Dimensions: 41 m x 3 m x 4 m

PERFORMANCE

  • Total Delta V: 6.9km/s
  • Total Thrust: 2.5MN
  • Engines: 15
  • Wet Mass: 93,595kg
  • Dry Mass: 14,083kg

STAGES

Stage Engines Delta V Thrust Burn Mass
1 7 3.9km/s 2.3MN 1.6m 93,595kg
4 2 3.0km/s 124kN 3.5m 11,856kg
7 0 0m/s 0N 0s 7,965kg
8 0 0m/s 0N 0s 7,965kg
10 0 0m/s 0N 0s 7,965kg

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