orbital launch vehicle made by SpaceX, predecessor of Falcon 9
via Wikipedia infobox
Falcon 1 was a two-stage small-lift launch vehicle that was operated from 2006 to 2009 by SpaceX, an American aerospace manufacturer. On September 28, 2008, Falcon 1 became the first privately developed fully liquid-fueled launch vehicle to successfully reach orbit.
The Falcon 1 used LOX/RP-1 for both stages, the first stage powered by a single pump-fed Merlin engine, and the second stage powered by SpaceX's pressure-fed Kestrel vacuum engine.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).