CREATE TABLE table_name_56 (launched VARCHAR2, spacecraft VARCHAR2, time_elapsed VARCHAR2)

What Launched has both a Spacecraft of Ulysses and 491 days (1 yr, 4 mo, 3 d) as Time elapsed?
SELECT launched FROM table_name_56 WHERE spacecraft = "ulysses" AND time_elapsed = "491 days (1 yr, 4 mo, 3 d)"
SELECT "launched" FROM "table_name_56" WHERE "491 days (1 yr, 4 mo, 3 d)" = "time_elapsed" AND "spacecraft" = "ulysses"