Music

Epic Heroic Orchestral Dramatic Instrumental | Royalty Free Background Cinematic Music Film Trailer

https://www.youtube.com/watch?v=3UNb52VedX0

Sound effects
All sound effects used are from soundbible.com
http://soundbible.com/

Space ship take off: 
Freesfx.com
http://www.freesfx.co.uk/


Green screen effects 
Gun muzzle flash sound:

green screen machine gun muzzle flash HDhttps://www.youtube.com/watch?v=hPxF8PPKUq0
Missile green screen effect: 
Green screen 40+ essential effects
https://www.youtube.com/watch?v=EwRgYgC013o

Images 
Moon in the sky Image:
found on google images under the search: Moon in the sky
http://www.hercampus.com/school/depauw/release-stress

Space Image:clipartzebra.com