Tickets for Disney/Lucasfilm’s Solo: A Star Wars Story are going on sale tonight at 9PM PST, midnight EST which is technically May 4, “Star Wars Day”. The second Star Wars spinoff feature under Disney after Rogue One hit tracking today with analysts predicting on the high-end a $170M four-day start over Memorial Day. Even if the Ron Howard-directed title comes in $40M lower, it will still be one of the top Memorial Day domestic launches of all-time (Disney’s Pirates of the…