OPS-6, like OPS-5, was the predecessor of Almaz-T.

Unlike the previous station, which had additional tanks in the front, this one had a second docking port

Later it was bought by Excalibur, and delivered to Man isle.

Was not launched due to lack of funding both in the USSR and in England

GENERAL INFO

PERFORMANCE

  • Total Delta V: 2.3km/s
  • Total Thrust: 15.5MN
  • Engines: 58
  • Wet Mass: 2.5E+6kg
  • Dry Mass: 2.31E+5kg

STAGES

Stage Engines Delta V Thrust Burn Mass
2 12 370m/s 10.2MN 85s 2.49E+6kg
4 4 613m/s 2.5MN 2.1m 5.67E+5kg
7 5 729m/s 760kN 1.5m 1.08E+5kg
8 0 0m/s 0N 0s 16,277kg
9 2 585m/s 24kN 6.1m 16,277kg
18 0 0m/s 0N 0s 9,678kg
19 0 0m/s 0N 0s 9,678kg

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