How many cryogenic engines are there till date.

Names are mostly necessary.

  • $\begingroup$ What is your definition of a cryogenic engine? An engine using the cryogenic oxidator LOX only or an engine using cryogenic LOX and a fuel like liquid hydrogen or methane? $\endgroup$
    – Uwe
    Commented Jul 14, 2018 at 13:08
  • $\begingroup$ Basically using LOX and any fuel like RP-1, LH2 etc $\endgroup$
    – Amar
    Commented Jul 14, 2018 at 13:32
  • 3
    $\begingroup$ If LOX engines are included, the list is going to be huge. Why do you want to know? There's a list of orbital-launcher engines on Wikipedia, and you can see which ones use LOX or cryo fuels, but it's not complete. en.wikipedia.org/wiki/Comparison_of_orbital_rocket_engines $\endgroup$ Commented Jul 14, 2018 at 14:01
  • $\begingroup$ I mostly want cryogenic engines list. Actually i'll brought it down to lox/lh2 and lox/RP-1 only. $\endgroup$
    – Amar
    Commented Jul 15, 2018 at 11:35


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.