CREATE TABLE table_203_569 (id DECIMAL, "designation" TEXT, "classification" TEXT, "constellation" TEXT, "apparent magnitude" DECIMAL)

does m90 have a higher or lower apparent magnitude than m63 ?
SELECT (SELECT "apparent magnitude" FROM table_203_569 WHERE "designation" = 'm90') > (SELECT "apparent magnitude" FROM table_203_569 WHERE "designation" = 'm63')
SELECT (SELECT "apparent magnitude" FROM "table_203_569" WHERE "designation" = 'm63') < (SELECT "apparent magnitude" FROM "table_203_569" WHERE "designation" = 'm90')