光年是什么意思很多人对这个问题比较感兴趣，下面让我们一起来看骞存涔，希望可以帮助到你。
??骞存???涔?????
??骞存????锛????ㄥ?瀹???绌轰腑娌跨?寸嚎缁?杩?涓?骞存?堕?寸??璺?绂汇??涓??????ㄦ?ラ??搴﹀?澶х??璺?绂伙?濡?澶??宠??︿???????璺?绂汇????骞翠????堕?村??浣????ㄥぉ??瀛︼?绉?宸?????︿?涓?父?ㄧ??璺?绂诲??浣?锛?1绉?宸??=3.26??骞淬??
??骞磋??筹?gu?ng ni谩n??
??骞村????
瀹?瀹?涓?ぉ浣??寸??璺?绂婚??甯稿ぇ锛?濡???浠ユ??甯歌?????绫充负??浣?璁＄???甯搁夯?︼?浠ュ??骞翠负??浣??ヨ???灏卞???澶?浜??????ㄧ??绌轰腑涓?骞存??缁?杩???璺?绂荤О涓轰?涓???骞淬??
?????ㄧ??绌轰腑绾︿负30涓???绫虫?绉?锛?涔?灏辨???108绫虫?绉?锛????ュ勾?垮害绾︾?浜?365.25?ワ?浠?000骞???1?ワ?璁颁?J2000.0)涓烘????????锛???浠ワ?涓???骞村氨??.4607?1012??绫炽??
??骞存???涔?????
??骞存????锛????ㄥ?瀹???绌轰腑娌跨?寸嚎缁?杩?涓?骞存?堕?寸??璺?绂汇??涓??????ㄦ?ラ??搴﹀?澶х??璺?绂伙?濡?澶??宠??︿???????璺?绂汇????骞翠????堕?村??浣????ㄥぉ??瀛︼?绉?宸?????︿?涓?父?ㄧ??璺?绂诲??浣?锛?1绉?宸??=3.26??骞淬??
??骞磋??筹?gu?ng ni谩n??
??骞村????
瀹?瀹?涓?ぉ浣??寸??璺?绂婚??甯稿ぇ锛?濡???浠ユ??甯歌?????绫充负??浣?璁＄???甯搁夯?︼?浠ュ??骞翠负??浣??ヨ???灏卞???澶?浜??????ㄧ??绌轰腑涓?骞存??缁?杩???璺?绂荤О涓轰?涓???骞淬??
?????ㄧ??绌轰腑绾︿负30涓???绫虫?绉?锛?涔?灏辨???108绫虫?绉?锛????ュ勾?垮害绾︾?浜?365.25?ワ?浠?000骞???1?ワ?璁颁?J2000.0)涓烘????????锛???浠ワ?涓???骞村氨??.4607?1012??绫炽??
??骞存???涔?????
??骞达??垮害??浣?锛?涓?????ㄤ?琛￠??澶╀?涔??寸??璺?绂汇??瀛??㈡??????锛????ㄥ?瀹???绌轰腑娌跨?寸嚎缁?杩?涓?骞存?堕?寸??璺?绂伙?涓?,460??7304??7258??0800绫炽????涓哄ぉ???版??お杩?搴?澶э???瑕??村ぇ????浣?杩?琛?澶ф?????杩般??
瀹?涔?
??骞达?涓??????ㄦ?ラ??搴﹀?澶х??璺?绂伙?濡?澶??宠??︿???????璺?绂汇????骞翠????堕?村??浣????ㄥぉ??瀛︼?绉?宸?????︿?涓?父?ㄧ???垮害??浣?锛?1绉?宸??=3.26??骞淬??
?ㄤ????ュ勾锛?瀹?涔??间负365.25?ワ????堕?翠腑锛??ㄨ???辩┖?翠互??璺?绂讳换浣?寮????烘??纾??烘????杩????版?癸?????琛?璧扮??璺?绂汇????涓虹??绌轰腑?????????绉?299,792,458绫筹???纭??硷?锛???浠ヤ???骞寸?浜?9460730472580800绫炽??
????
瀹?瀹?涓?ぉ浣??寸??璺?绂婚??甯稿ぇ锛?濡???浠ユ??甯歌?????绫充负??浣?璁＄???甯搁夯?︼?浠ュ??骞翠负??浣??ヨ???灏卞???澶?浜??????ㄧ??绌轰腑涓?骞存??缁?杩???璺?绂荤О涓轰?涓???骞淬???????ㄧ??绌轰腑绾︿负30涓???绫虫?绉?锛?涔?灏辨???108绫虫?绉?锛????ュ勾?垮害绾︾?浜?365.25?ワ?浠?000骞???1??璁颁?J2000.0)涓烘????????锛???浠ワ?涓???骞村氨??.4607?1012??绫炽??
涓???涓???蹇???椋??哄??互杈惧?版?灏???1260??绫崇???堕??锛?2004骞?1??16?ワ?缇??借??┖??ぉ灞?(NASA)??椋??烘??楂???搴︾邯褰???1260??绫?灏??讹???渚??ц??风????搴︼?椋?瓒?1??骞寸??璺?绂婚??瑕???5848骞淬????甯歌???瀹㈡?烘?堕??澶х害???灏???85??绫筹?杩??烽?1??骞村????瑕?1220330骞淬??????浜洪??????蹇??╀???970骞翠唬???﹀痉?藉??缇???ASA????寤洪??骞跺??灏???Helio-2????锛???楂???搴︿负姣?绉?70.22??绫筹??虫?灏???52792??绫筹?锛?杩??风????搴﹂?瓒?1??骞寸??璺?绂诲ぇ绾﹂??瑕?4000骞寸???堕?淬??
??骞寸????????骞寸?????????涔?
??骞寸??璇?璇?В???????骞?u?ngni谩n??(1)????澶╂??瀛︾???垮害??浣?锛?绛?浜????ㄤ?涓?????骞翠腑??缁?杩???璺?绂伙?绛?浜?9.461?1012??????
??骞寸??璇?璇?В???????骞?u?ngni谩n??(1)????澶╂??瀛︾???垮害??浣?锛?绛?浜????ㄤ?涓?????骞翠腑??缁?杩???璺?绂伙?绛?浜?9.461?1012??????娉ㄩ?虫??????ㄣ?ゃ??涓?????璇??ф?????璇????奸?虫???gu?ngni谩n??缁????????(涓?涓?缁???)骞????缁???)??
??骞寸???蜂?瑙ｉ?????涔??????浠???杩?浠ヤ???涓??归??负?ㄤ?缁?锛?
涓???寮?璇?瑙ｉ?????规??ョ??璁″??璇︾???瀹广??
??璁￠??澶╀?璺?绂荤????浣??????ㄤ?骞村????璧扮??璺?绂讳负涓???骞达?绾︾?浜?94605浜垮??????
浜????借?璇???br>??璇???璁＄???绯昏?绂荤????浣??????ㄧ??绌轰腑姣?绉???搴︾害涓???涓?????锛?涓???骞寸害??涓?浜垮??????璇?璇?炕璇??辫?light-year寰疯?Lichtjahr(S)_娉?璇?nn茅e-lumi猫re
涓???缃?缁?瑙ｉ??
??骞达??垮害??浣?锛???骞存???垮害??浣?锛??ㄦ?ヨ??????ㄥ?瀹???绌轰腑娌跨?寸嚎浼????涓?骞存?堕?寸??璺?绂伙?涓?????ㄤ?琛￠??澶╀??寸???剁┖璺?绂伙??跺??㈡???????????ㄥ?瀹???绌轰腑娌跨?寸嚎浼????涓?骞存?堕?存??缁?杩???璺?绂伙?涓?,460,730,472,580,800绫筹????堕?村??????璁＄??烘?ョ????浣?????骞粹?????堕?村??浣?锛?浣?????骞粹???芥??涓???骞粹??瀛??翠????堕?村??浣?锛?????ぉ??瀛︿?涓?绉?璁￠??澶╀??剁┖璺?绂荤????浣???瀹?瀹?涓?ぉ浣??寸??璺?绂诲?杩?寰?杩?锛?濡??????ㄦ??浠??ュ父浣跨?ㄧ??绫炽????绫筹?????锛?浣?璁￠????浣?锛??ｈ???澶╀?璺?绂荤???板??ㄨ?????浣???????浣?锛?寰?涓??逛究??浜???ぉ??瀛﹀?灏卞????浜?涓?绉??扮??璁￠????浣???????骞达??冲???ㄧ??绌轰腑?ㄥ?讳?骞存?堕?存??璧拌???璺?绂汇??璺?绂???搴γ??堕?达?????绾︿负姣?绉?30涓???绫筹?姣?绉?299,792,458绫筹?锛?1??骞翠负9,460,730,472,580,800绫炽??
?充???骞寸??杩?涔?璇?
????璺?绂?br>?充???骞寸??璇???br>璁″??骞磋??ㄥ??骞磋???绋???骞翠汉瀵挎极??璁?br>?充???骞寸????璇?br>????澶虹??勾骞存??浣?骞村勾濡??????骞村????澶虹??勾骞村?宀?蹇?骞翠氦骞村?涓?骞村??绾垮勾骞?br>?充???骞寸??璇?璇?br>????妫?绌峰????????澶虹?????骞翠?????????澶虹??袱?㈠??琛ㄩ?㈠??蹇?骞翠氦
?充???骞寸??????br>1????杩???璺?绂诲????骞达???缁????电?????绾わ???蹇?????搴﹀??????锛????????ヨ?????椤撅????风??椋?琛???????锛???甯?????韬?????妫?????妫???蹇??颁?锛?绁?浣?甯?涓???甯?锛?
2??涓拌?寸??娉㈡氮娴?娣?????骞达??ｆ?虫负?????层??
3?????????骞撮?达???涓?宸℃??璧?浠?涓??圭???帮??ㄤ??????ユ????归????锛?浠??抽??杩?锛?浣?姝や汉宸插?讳?锛???娉?濂?杩?锛??规???颁???璁╁?涓???瑙?澶╂?ャ??
4?????ヨ???璺?绂绘????骞达???杩??剧????搴︽??????锛????ｅ垢????璁挎????涓达???蹇????????????妫???灏???妫????颁?锛?绁??剧?????妫????︽?煎????锛?绁?渚??舵????妫????╂?ヨ?扁??????锛?
5??瀵圭?辨????瑷?锛?璺?绂讳??????锛?????瑕??ㄥ??骞存?ヨ?绠?锛??ㄧ?涓??????锛?????涓?涓?ぉ涓?涓?涓??颁?锛??堕?翠??????锛?????瑕?瀹?????骞翠?骞淬??涓?澶???锛????㈠?荤?卞?э?
?规??ョ???村??充???骞寸??璇︾?淇℃?
??骞存???涔?
??骞达????涓??垮害??浣?锛?涓?????ㄤ?琛￠??澶╀??寸??璺?绂伙?瀛??㈡?????????ㄥ?瀹???绌轰腑娌跨?寸嚎缁?杩?涓?骞存?堕?寸??璺?绂伙?涓?,460??7304??7258??0800绫炽????涓哄ぉ???版??お杩?搴?澶э???瑕??村ぇ????浣?杩?琛?澶ф?????杩般??
瀹?瀹?涓?ぉ浣??寸??璺?绂婚??甯稿ぇ锛?濡???浠ユ??甯歌?????绫充负??浣?璁＄???甯搁夯?︼?浠ュ??骞翠负??浣??ヨ???灏卞???澶?浜??????ㄧ??绌轰腑涓?骞存??缁?杩???璺?绂荤О涓轰?涓???骞淬??
??涓哄甫????骞粹??瀛?锛?瀹?甯稿父琚??浠ヤ负???堕?村??浣?锛?浠ヨ?翠????朵?浜х??璇??ㄣ??