Jupiter

Background

Juno II was derived from the USAF Jupiter missile and used as a launch vehicle in the 1950's and 60's for Pioneer and Explorer satellites. Not to be confused with Juno I, which was derived from the US Army Redstone-Jupiter-C missile development programme, it did nevertheless use the same Sergeant (Vicenza) upper stage, though sometimes ommitting the fourth stage to allow for extra payload capacity. Juno IVA and IVB were concept designs that were never flown, having been made obsolete by the introduction of the more capable Atlas launch vehicle.

Tags: Chryslus

Stage Information

Launch Vehicle	First Stage	Second Stage	Third Stage	Fourth Stage
Juno II	Chryslus-3DS Polaris	Vincenza
Juno IVA	Chryslus-3DS Polaris	Chryslus-6K Seeker	Vincenza
Juno IVB	Chryslus-3DS Polaris	Chryslus-45K Hunter	Chryslus-6K Seeker	Vincenza

Basic Build Guide

From top to bottom

Upper Stages

• Vicenza

• Chryslus-320 fuel tank

• Chryslus-6K Seeker liquid engine

• Fenris-625 stacker decoupler

• Chryslus-700 long fuel tank

• Chryslus-45K Hunter liquid engine

First Stage

• Chryslus-5SA structual adapter
• Chryslus-700 short fuel tank
• Chryslus-1200 fuel tank
• Chryslus engine fairing
• 1x Chryslus-EE5 Rhesus Vernier Engine side attached
• Chryslus-3DS Polaris engine
• Optional: 2/4x Dioscuri-1 Solid Rocket Boosters