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UR-700

This is a Soviet heavy-lift orbital launch vehicle. The UR-700 was the member of Vladimir Chelomei's Universal Rocket family designed in the 1960's to allow direct manned flight by the LK-700 spacecraft to the surface of the Moon.

First and second stages use cross-feed system, so, at the time of separation of the first stage, the second is full of fuel, although it worked from the liftoff.

It can carry 150 tonnes on LEO


LK-700


It was Chelomei's direct-landing alternative to Korolev's L3 manned lunar landing design.
It can carry 3 cosmonauts or supplies to the Moon.

Activate next stage after lift off the Moon to unfold antennas.

After trans-Earth injection activate next stage to disable main engine.

It's capsule was later used as VA on TKS spacecraft.

Be careful, it's landing stage have low TWR

GENERAL INFO

  • Created On: Android
  • Game Version: 1.0.7.0
  • Price: $4,553,934k
  • Number of Parts: 3753
  • Dimensions: 118 m x 165 m x 565 m

PERFORMANCE

  • Total Delta V: 33.7km/s
  • Total Thrust: 88.9MN
  • Engines: 174
  • Wet Mass: 2.33E+7kg
  • Dry Mass: 2.88E+6kg

STAGES

Stage Engines Delta V Thrust Burn Mass
2 33 113m/s 66.3MN 1.5m 2.32E+7kg
4 0 0m/s 0N 0s 9.22E+5kg
5 0 0m/s 0N 0s 3.83E+5kg
6 6 2.1km/s 5.1MN 1.8m 3.83E+5kg
7 0 0m/s 0N 0s 3.8E+5kg
8 0 0m/s 0N 0s 3.8E+5kg
9 0 0m/s 0N 0s 1.26E+5kg
10 12 1.2km/s 1.4MN 89s 1.26E+5kg
11 3 857m/s 73kN 8.6m 51,238kg
12 1 1.0km/s 410kN 1.8m 51,105kg
13 6 2.8km/s 152kN 5.1m 26,951kg
16 5 25.6km/s 160kN 4.9m 17,357kg
23 0 0m/s 0N 0s 3,146kg
24 3 31m/s 168kN 1s 3,146kg

8 Comments

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    53.5k KirRu

    @jacobssgt2 thanks. But I will rework it later, because it was messed up after 1.2

    2 months ago
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    Very nice UDMH plume on first stage!

    2 months ago
  • Profile image
    53.5k KirRu

    @Astrofuel it shouldn't affect on staging. Just delete two empty stages

    +1 one year ago
  • Profile image
    195 Astrofuel

    @KirRu My phone will handle up to 3000 parts just fine for the most part. I've figured out the staging issue though.

    one year ago
  • Profile image
    53.5k KirRu

    @Astrofuel it will not help you. LP have only 1000 parts, so you will anyways have 2750

    +1 one year ago
  • Profile image
    195 Astrofuel

    Could you please make a version without the launchpad? I tried just removing it but it messed up the stages.

    one year ago
  • Profile image
    53.5k KirRu

    @MIR1 sadly you can't make good rocket from UR family with low part count. I tried)

    +1 one year ago
  • Profile image
    60 MIR1

    It's difficult for my equipment to run this type of rocket. I really hope the author can launch a rocket with less than 1000 pieces

    +2 one year ago

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