Deflector shields can not stop solid objects. Yes they can The falcon has an maximum speed for .5 light speed or the .5 number is the hyperdrive class with the smaller than the number the faster the hyperdrive. Star wars ships use laser cannons. No Star Wars ships use turbolasers that use lasers to expel electromagnetic plasma. Lasers fire solid invisible beams of matter Turbolasers do not. Star Wars lacks Faster Than Light technologies no. The Domes on Star Wars capital ships are radar domes. No Rader in space those are shield generators on Imperial Star Destroyers. Star Wars ships fly at subsonic or low supersonic speeds. No the energy needed to luke to get to the Death Star in less than 2 minutes and escape a brown dwarf gravity well is many hundreds of kilometers per second. Star Wars ships use fusion reactors no they use hyper matter annihilation reactors. Star Wars Rebels turbolasers are the only cannon ones. No those turbolasers are made for a kind show and have really powered down turbolaser shots.