Auto Credit Based on Remember918's SN-1

You need to pay attention to:
1. Do not change the flight angle too much, causing the rocket to lose control.
2. Some angles may cause the satellite to collide when the fairing is separated.
3.I don't know why the "cold launch" of "version 1.0" has a particularly large thrust. It is recommended that you adjust the "force" of "Interstage" to "15" in "xml".

"SN-2" carrier rocket is the first solid carrier rocket independently developed by "Starlit Night Industry".
"SN-2" is a three-stage solid carrier rocket, plus a liquid upper stage, with a height of 22.4 meters, a standard diameter of 2 meters, a takeoff mass of 55 tons, and a takeoff thrust of 1200 kN. Undertake rapid launch mission in polar orbit or low Droo orbit.
Polar orbit (500km × 500km) load 1 ton.
Low Droo orbit (400km × 400km, Inclination 24.3 °) load 1.5 tons.

Activate Group:
6.Fairing Base
7.Satellite Antenna
9.Solar Panels


  • Predecessor: SN-1
  • Successors 2 craft(s)
  • Created On: Android
  • Game Version: 0.9.914.0
  • Price: $67,083k
  • Number of Parts: 576
  • Dimensions: 60 m x 97 m x 114 m


  • Total Delta V: 42.0km/s
  • Total Thrust: 4.8MN
  • Engines: 10
  • Wet Mass: 5.01E+5kg
  • Dry Mass: 1.01E+5kg


Stage Engines Delta V Thrust Burn Mass
1 0 0m/s 0N 0s 54,937kg
2 1 1.8km/s 1.3MN 48s 54,289kg
3 1 1.7km/s 402kN 47s 15,918kg
5 1 1.3km/s 93kN 53s 5,082kg
7 1 624m/s 12kN 75s 1,592kg
10 1 36.7km/s 15N 15.11days 758kg

1 Comment

  • Log in to leave a comment
  • Profile image
    1,989 Remember918

    I don't know why the "cold launch" thrust of the computer version will be extra large. It is recommended that you adjust the "interstage" separation force by yourself.

    1.4 years ago


Log in in to upvote this post.