[질문] 몇일마다 별자리가잇나요???

물병자리1.20-2.18/물고기자리2.19-3.20/양자리3.21-4.20/황소자리4.21-5.20/쌍둥이자리5.21-6.21/게자리6.22-7.22/사자자리7.23-8.22/처녀자리8.23-9.22 등