CREATE TABLE table_34632 ("Spacecraft" TEXT, "Destination" TEXT, "Launched" TEXT, "Closest approach" TEXT, "Time elapsed" TEXT)

With a Launched of 3 July 1998 what is the Closest approach?
SELECT "Closest approach" FROM table_34632 WHERE "Launched" = '3 july 1998'
SELECT "Closest approach" FROM "table_34632" WHERE "Launched" = '3 july 1998'