I hope all is well.
References for you: attached.
Orion: The Orion vehicles were designed in the 1960’s as a powerful way to quickly travel through space (with very large spacecraft). The attached report discussed a smaller version that might be more practical.
See you, BryanBryan Palaszewski NASA John H. Glenn Research Center Lewis Field MS 5-10 Cleveland, OH 44135 (216) 977-7493 Voice (216) 433-5802 FAX firstname.lastname@example.org
Fuels and Space Propellants Web Site: http://www.grc.nasa.gov/WWW/Fuels-And-Space-Propellants/foctopsb.htm