{"ok":true,"canonical":"https://d5.co.kr/moon-phases/2041/10/waning-crescent/","data":{"year":2041,"month":10,"timezone":"Asia/Seoul","source":"d5.co.kr 자체 달력 DB·보유 일별 위상 데이터·자체 Astronomy Engine 계산","model":"d5-monthly-v1","computed_at":"2026-09-06T22:12:49.900Z","observer":{"name":"서울","latitude":37.5665,"longitude":126.978,"height_m":0},"events":[{"quarter":1,"time":"2041-10-03T12:33:05+09:00","utc":"2041-10-03T03:33:05.374Z"},{"quarter":2,"time":"2041-10-10T03:02:59+09:00","utc":"2041-10-09T18:02:59.563Z"},{"quarter":3,"time":"2041-10-17T06:05:41+09:00","utc":"2041-10-16T21:05:41.012Z"},{"quarter":0,"time":"2041-10-25T10:30:48+09:00","utc":"2041-10-25T01:30:48.833Z"}],"days":[{"date":"2041-10-01","lunar":{"year":2041,"month":9,"day":7,"leap":false},"phase":{"name":"초승달","name_en":"Waxing Crescent","icon":"🌒","index":1,"angle":65.201,"illumination":29.17,"age":5.76,"date":"2041-10-01","reference_time":"2041-10-01T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-01T12:05:19+09:00","moonset":"2041-10-01T21:28:05+09:00"}},{"date":"2041-10-02","lunar":{"year":2041,"month":9,"day":8,"leap":false},"phase":{"name":"초승달","name_en":"Waxing Crescent","icon":"🌒","index":1,"angle":77.281,"illumination":39.14,"age":6.76,"date":"2041-10-02","reference_time":"2041-10-02T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-02T13:09:41+09:00","moonset":"2041-10-02T22:19:39+09:00"}},{"date":"2041-10-03","lunar":{"year":2041,"month":9,"day":9,"leap":false},"phase":{"name":"상현달","name_en":"First Quarter","icon":"🌓","index":2,"angle":89.71,"illumination":49.87,"age":7.76,"date":"2041-10-03","reference_time":"2041-10-03T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-03T14:09:39+09:00","moonset":"2041-10-03T23:21:08+09:00"}},{"date":"2041-10-04","lunar":{"year":2041,"month":9,"day":10,"leap":false},"phase":{"name":"차오르는 달","name_en":"Waxing Gibbous","icon":"🌔","index":3,"angle":102.519,"illumination":60.91,"age":8.76,"date":"2041-10-04","reference_time":"2041-10-04T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-04T15:02:36+09:00","moonset":null}},{"date":"2041-10-05","lunar":{"year":2041,"month":9,"day":11,"leap":false},"phase":{"name":"차오르는 달","name_en":"Waxing Gibbous","icon":"🌔","index":3,"angle":115.717,"illumination":71.71,"age":9.76,"date":"2041-10-05","reference_time":"2041-10-05T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-05T15:47:40+09:00","moonset":"2041-10-05T00:30:53+09:00"}},{"date":"2041-10-06","lunar":{"year":2041,"month":9,"day":12,"leap":false},"phase":{"name":"차오르는 달","name_en":"Waxing Gibbous","icon":"🌔","index":3,"angle":129.276,"illumination":81.6,"age":10.76,"date":"2041-10-06","reference_time":"2041-10-06T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-06T16:25:46+09:00","moonset":"2041-10-06T01:45:33+09:00"}},{"date":"2041-10-07","lunar":{"year":2041,"month":9,"day":13,"leap":false},"phase":{"name":"차오르는 달","name_en":"Waxing Gibbous","icon":"🌔","index":3,"angle":143.126,"illumination":89.92,"age":11.76,"date":"2041-10-07","reference_time":"2041-10-07T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-07T16:58:41+09:00","moonset":"2041-10-07T03:01:51+09:00"}},{"date":"2041-10-08","lunar":{"year":2041,"month":9,"day":14,"leap":false},"phase":{"name":"차오르는 달","name_en":"Waxing Gibbous","icon":"🌔","index":3,"angle":157.157,"illumination":96,"age":12.76,"date":"2041-10-08","reference_time":"2041-10-08T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-08T17:28:23+09:00","moonset":"2041-10-08T04:17:48+09:00"}},{"date":"2041-10-09","lunar":{"year":2041,"month":9,"day":15,"leap":false},"phase":{"name":"차오르는 달","name_en":"Waxing Gibbous","icon":"🌔","index":3,"angle":171.226,"illumination":99.37,"age":13.76,"date":"2041-10-09","reference_time":"2041-10-09T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-09T17:56:45+09:00","moonset":"2041-10-09T05:32:54+09:00"}},{"date":"2041-10-10","lunar":{"year":2041,"month":9,"day":16,"leap":false},"phase":{"name":"보름달","name_en":"Full Moon","icon":"🌕","index":4,"angle":185.182,"illumination":99.78,"age":14.76,"date":"2041-10-10","reference_time":"2041-10-10T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-10T18:25:30+09:00","moonset":"2041-10-10T06:47:30+09:00"}},{"date":"2041-10-11","lunar":{"year":2041,"month":9,"day":17,"leap":false},"phase":{"name":"기우는 달","name_en":"Waning Gibbous","icon":"🌖","index":5,"angle":198.888,"illumination":97.32,"age":15.76,"date":"2041-10-11","reference_time":"2041-10-11T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-11T18:56:23+09:00","moonset":"2041-10-11T08:02:03+09:00"}},{"date":"2041-10-12","lunar":{"year":2041,"month":9,"day":18,"leap":false},"phase":{"name":"기우는 달","name_en":"Waning Gibbous","icon":"🌖","index":5,"angle":212.236,"illumination":92.32,"age":16.76,"date":"2041-10-12","reference_time":"2041-10-12T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-12T19:31:06+09:00","moonset":"2041-10-12T09:16:26+09:00"}},{"date":"2041-10-13","lunar":{"year":2041,"month":9,"day":19,"leap":false},"phase":{"name":"기우는 달","name_en":"Waning Gibbous","icon":"🌖","index":5,"angle":225.163,"illumination":85.28,"age":17.76,"date":"2041-10-13","reference_time":"2041-10-13T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-13T20:11:17+09:00","moonset":"2041-10-13T10:29:22+09:00"}},{"date":"2041-10-14","lunar":{"year":2041,"month":9,"day":20,"leap":false},"phase":{"name":"기우는 달","name_en":"Waning Gibbous","icon":"🌖","index":5,"angle":237.65,"illumination":76.79,"age":18.76,"date":"2041-10-14","reference_time":"2041-10-14T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-14T20:58:01+09:00","moonset":"2041-10-14T11:38:28+09:00"}},{"date":"2041-10-15","lunar":{"year":2041,"month":9,"day":21,"leap":false},"phase":{"name":"기우는 달","name_en":"Waning Gibbous","icon":"🌖","index":5,"angle":249.714,"illumination":67.4,"age":19.76,"date":"2041-10-15","reference_time":"2041-10-15T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-15T21:51:12+09:00","moonset":"2041-10-15T12:40:49+09:00"}},{"date":"2041-10-16","lunar":{"year":2041,"month":9,"day":22,"leap":false},"phase":{"name":"기우는 달","name_en":"Waning Gibbous","icon":"🌖","index":5,"angle":261.401,"illumination":57.58,"age":20.76,"date":"2041-10-16","reference_time":"2041-10-16T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-16T22:49:23+09:00","moonset":"2041-10-16T13:34:30+09:00"}},{"date":"2041-10-17","lunar":{"year":2041,"month":9,"day":23,"leap":false},"phase":{"name":"하현달","name_en":"Last Quarter","icon":"🌗","index":6,"angle":272.773,"illumination":47.72,"age":21.76,"date":"2041-10-17","reference_time":"2041-10-17T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-17T23:50:11+09:00","moonset":"2041-10-17T14:19:11+09:00"}},{"date":"2041-10-18","lunar":{"year":2041,"month":9,"day":24,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":283.903,"illumination":38.16,"age":22.76,"date":"2041-10-18","reference_time":"2041-10-18T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":null,"moonset":"2041-10-18T14:56:00+09:00"}},{"date":"2041-10-19","lunar":{"year":2041,"month":9,"day":25,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":294.867,"illumination":29.17,"age":23.76,"date":"2041-10-19","reference_time":"2041-10-19T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-19T00:51:25+09:00","moonset":"2041-10-19T15:26:42+09:00"}},{"date":"2041-10-20","lunar":{"year":2041,"month":9,"day":26,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":305.737,"illumination":20.99,"age":24.76,"date":"2041-10-20","reference_time":"2041-10-20T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-20T01:51:44+09:00","moonset":"2041-10-20T15:53:03+09:00"}},{"date":"2041-10-21","lunar":{"year":2041,"month":9,"day":27,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":316.579,"illumination":13.84,"age":25.76,"date":"2041-10-21","reference_time":"2041-10-21T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-21T02:50:46+09:00","moonset":"2041-10-21T16:16:33+09:00"}},{"date":"2041-10-22","lunar":{"year":2041,"month":9,"day":28,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":327.451,"illumination":7.97,"age":26.76,"date":"2041-10-22","reference_time":"2041-10-22T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-22T03:48:48+09:00","moonset":"2041-10-22T16:38:31+09:00"}},{"date":"2041-10-23","lunar":{"year":2041,"month":9,"day":29,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":338.404,"illumination":3.57,"age":27.76,"date":"2041-10-23","reference_time":"2041-10-23T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-23T04:46:35+09:00","moonset":"2041-10-23T17:00:05+09:00"}},{"date":"2041-10-24","lunar":{"year":2041,"month":9,"day":30,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":349.476,"illumination":0.86,"age":28.76,"date":"2041-10-24","reference_time":"2041-10-24T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-24T05:45:03+09:00","moonset":"2041-10-24T17:22:23+09:00"}},{"date":"2041-10-25","lunar":{"year":2041,"month":10,"day":1,"leap":false},"phase":{"name":"삭","name_en":"New Moon","icon":"🌑","index":0,"angle":0.7,"illumination":0,"age":0.06,"date":"2041-10-25","reference_time":"2041-10-25T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-25T06:45:04+09:00","moonset":"2041-10-25T17:46:39+09:00"}},{"date":"2041-10-26","lunar":{"year":2041,"month":10,"day":2,"leap":false},"phase":{"name":"초승달","name_en":"Waxing Crescent","icon":"🌒","index":1,"angle":12.1,"illumination":1.12,"age":1.06,"date":"2041-10-26","reference_time":"2041-10-26T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-26T07:47:21+09:00","moonset":"2041-10-26T18:14:17+09:00"}},{"date":"2041-10-27","lunar":{"year":2041,"month":10,"day":3,"leap":false},"phase":{"name":"초승달","name_en":"Waxing Crescent","icon":"🌒","index":1,"angle":23.695,"illumination":4.26,"age":2.06,"date":"2041-10-27","reference_time":"2041-10-27T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-27T08:52:01+09:00","moonset":"2041-10-27T18:47:02+09:00"}},{"date":"2041-10-28","lunar":{"year":2041,"month":10,"day":4,"leap":false},"phase":{"name":"초승달","name_en":"Waxing Crescent","icon":"🌒","index":1,"angle":35.501,"illumination":9.39,"age":3.06,"date":"2041-10-28","reference_time":"2041-10-28T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-28T09:58:08+09:00","moonset":"2041-10-28T19:26:51+09:00"}},{"date":"2041-10-29","lunar":{"year":2041,"month":10,"day":5,"leap":false},"phase":{"name":"초승달","name_en":"Waxing Crescent","icon":"🌒","index":1,"angle":47.533,"illumination":16.39,"age":4.06,"date":"2041-10-29","reference_time":"2041-10-29T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-29T11:03:30+09:00","moonset":"2041-10-29T20:15:28+09:00"}},{"date":"2041-10-30","lunar":{"year":2041,"month":10,"day":6,"leap":false},"phase":{"name":"초승달","name_en":"Waxing Crescent","icon":"🌒","index":1,"angle":59.803,"illumination":25.03,"age":5.06,"date":"2041-10-30","reference_time":"2041-10-30T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-30T12:04:51+09:00","moonset":"2041-10-30T21:13:33+09:00"}},{"date":"2041-10-31","lunar":{"year":2041,"month":10,"day":7,"leap":false},"phase":{"name":"초승달","name_en":"Waxing Crescent","icon":"🌒","index":1,"angle":72.322,"illumination":34.99,"age":6.06,"date":"2041-10-31","reference_time":"2041-10-31T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-31T12:59:21+09:00","moonset":"2041-10-31T22:19:47+09:00"}}]},"selection":{"events":[],"days":[{"date":"2041-10-18","lunar":{"year":2041,"month":9,"day":24,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":283.903,"illumination":38.16,"age":22.76,"date":"2041-10-18","reference_time":"2041-10-18T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":null,"moonset":"2041-10-18T14:56:00+09:00"}},{"date":"2041-10-19","lunar":{"year":2041,"month":9,"day":25,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":294.867,"illumination":29.17,"age":23.76,"date":"2041-10-19","reference_time":"2041-10-19T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-19T00:51:25+09:00","moonset":"2041-10-19T15:26:42+09:00"}},{"date":"2041-10-20","lunar":{"year":2041,"month":9,"day":26,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":305.737,"illumination":20.99,"age":24.76,"date":"2041-10-20","reference_time":"2041-10-20T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-20T01:51:44+09:00","moonset":"2041-10-20T15:53:03+09:00"}},{"date":"2041-10-21","lunar":{"year":2041,"month":9,"day":27,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":316.579,"illumination":13.84,"age":25.76,"date":"2041-10-21","reference_time":"2041-10-21T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-21T02:50:46+09:00","moonset":"2041-10-21T16:16:33+09:00"}},{"date":"2041-10-22","lunar":{"year":2041,"month":9,"day":28,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":327.451,"illumination":7.97,"age":26.76,"date":"2041-10-22","reference_time":"2041-10-22T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-22T03:48:48+09:00","moonset":"2041-10-22T16:38:31+09:00"}},{"date":"2041-10-23","lunar":{"year":2041,"month":9,"day":29,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":338.404,"illumination":3.57,"age":27.76,"date":"2041-10-23","reference_time":"2041-10-23T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-23T04:46:35+09:00","moonset":"2041-10-23T17:00:05+09:00"}},{"date":"2041-10-24","lunar":{"year":2041,"month":9,"day":30,"leap":false},"phase":{"name":"그믐달","name_en":"Waning Crescent","icon":"🌘","index":7,"angle":349.476,"illumination":0.86,"age":28.76,"date":"2041-10-24","reference_time":"2041-10-24T12:00:00+09:00","source":"Astronomy Engine","model":"daily-noon-kst-v1"},"seoul":{"moonrise":"2041-10-24T05:45:03+09:00","moonset":"2041-10-24T17:22:23+09:00"}}]},"answer":"2041년 10월 낮 12시 기준 그믐달 모양으로 분류되는 날은 18일, 19일, 20일, 21일, 22일, 23일, 24일입니다. 실제로 볼 수 있는지는 관측 지역·시간·날씨에 따라 달라집니다.","definitions":{"phase_times":"주요 위상각 90/180/270도에 이르는 순간. 월출과 다름.","crescent_days":"낮 12시 위상각: 초승 6≤각도\u003C84도, 그믐 276≤각도\u003C354도. 육안 관측 가능일 보장이 아님.","rise_set":"서울 37.5665,126.978 높이0m. 해당 KST 날짜의 월출·월몰. null은 해당 날짜 안에 사건 없음."}}