CREATE TABLE table_39489 ("Spacecraft" CLOB, "Destination" CLOB, "Launched" CLOB, "Closest approach" CLOB, "Time elapsed" CLOB)

What launched has 158 days (5 months, 8 days) as the time elapsed?
SELECT "Launched" FROM table_39489 WHERE "Time elapsed" = '158 days (5 months, 8 days)'
SELECT "Launched" FROM "table_39489" WHERE "Time elapsed" = '158 days (5 months, 8 days)'