Jilin-1(07 & 08) and cubesats - CZ-11 - JSLC - January 19, 2018 (04:12 UTC)

• #60 by jcm on 12 Feb, 2018 03:01
• So do we have any better understanding now of the CZ-11 upper stages?
  My understanding vaguely is:
   - it has 4 stages
   - the 4th stage is solid, not a liquid post boost stage
  Is that correct, wrong, or unknown?
  
• #61 by Galactic Penguin SST on 12 Feb, 2018 03:30
• Quote from: jcm on 12 Feb, 2018 03:01

  So do we have any better understanding now of the CZ-11 upper stages?
  My understanding vaguely is:
   - it has 4 stages
   - the 4th stage is solid, not a liquid post boost stage
  Is that correct, wrong, or unknown?
  

  
  As far as I read, this seems to be correct. Check out the diagram of the launcher I posted (from a Chinese forum post) in the CZ-11 first flight thread.