Description
The Ariane 6 successfully launched from Guiana Space Center on July 9th. That version, however, was an Ariane 62. The Ariane 64 is the big brother, with an additional 2 SRBs.
A stock rocket called Ariane 64. Built with 60 of the finest parts, its root part is HECS2.ProbeCore.
Built in the VAB in KSP version 1.12.5.