there is 2 ways to get this, first is to get all 40 platinum bolts which will unlock a shortcut in the specials menu, need 40 platinum bolts for this anyway,
but will take quite a bit to get or you can disconnect your PS3 from the internet and change the time to 2.50 a.m, then restart the game and go to Planet Boldan, there is a fountain near the start that has a teleport-er on top of it which will open at 3 a.m.