Definition of Subluminal. Meaning of Subluminal. Synonyms of Subluminal

- and current scientific theories, matter travels at slower-than-light (subluminal) speed with respect to the locally distorted spacetime region. Speculative...
- (named for the astronomer Edwin Hubble) or Hubble sphere, Hubble bubble, subluminal sphere, causal sphere and sphere of causality is a spherical region of...
- drive. The local velocity relative to the deformed spacetime would be subluminal, but the speed at which a spacecraft could move would be superluminal...
- mph; maximum earth-like atmospheric speed) 75 MGLT (megalight per hour; subluminal speed) 0.5 HCR Blackmarket Drive (hyperdrive class rating; superluminal...
- km/h (590 mph; maximum atmospheric speed) 91 MGLT (megalight per hour; subluminal speed) 1.0 HCR (hyperdrive class rating; superluminal speed) Propulsion...
- km/h (746 mph; maximum atmospheric speed) 100 MGLT (megalight per hour; subluminal speed) Propulsion SFS P-s4 Twin Ion Engines Power I-a2b Solar Ionization...
- crew of 200 with extra space for expansion, on multi-year journeys at subluminal speeds to nearby star systems. In 1955 Project Orion considered nuclear...
- km/h (652 mph; maximum atmospheric speed) 100 MGLT (megalight per hour; subluminal speed) 1.0 HCR (hyperdrive class rating; superluminal speed) Propulsion...
- complete standstill after the warp flight, but that superluminal and subluminal speeds flow directly into one another. It is also possible to ram another...
- km/h (808 mph; maximum atmospheric speed); 120 MGLT (megalight per hour; subluminal speed)  ; 1.0 HCR (hyperdrive class rating; superluminal speed) RZ-2:...