?? 6???:??????????????????
????:1???????:????
2???????
3?????????
4?????????
5????????
?,???????????????????????????????
15??,????16??????????18????10??????????????,???????????????????,???????20??
?????(???C/2023 A3),?2023???1???9??????????????,????6????
(? ???? ????????????????????????? ????????????? ??? ?? ?????? ??)
??:?????