The mission objective of the Voyager Interstellar Mission (VIM) is to extend the NASA exploration of the solar system beyond the neighborhood of the outer planets to the outer limits of the Sun’s sphere of influence, and possibly beyond.
Mission Timeline

Launch
05/09/1977
Closest approach to Jupiter
05/03/1979
Flyby Saturn
12/11/1980
Last Image
Portrait of the Solar System
14/02/1990
Pasts Termination Shock
15/12/2004