{"id":180737,"date":"2023-07-05T11:22:18","date_gmt":"2023-07-05T07:22:18","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T20:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/ucnoqta.az\/?p=180737","title":{"rendered":"\u0130yulun 7-d\u0259 Yer G\u00fcn\u0259\u015fd\u0259n \u0259n uzaq m\u0259saf\u0259d\u0259n ke\u00e7\u0259c\u0259k"},"content":{"rendered":"

\u0130yulun 7-d\u0259 Yer Gün\u0259\u015fd\u0259n \u0259n uzaq m\u0259saf\u0259d\u0259n keç\u0259c\u0259k.<\/strong><\/p>\n

Bak\u0131 Dövl\u0259t Universitetinin (BDU) Fizika fakült\u0259sinin Astrofizika kafedras\u0131ndan Ucnoqta.az-a veril\u0259n m\u0259lumata gör\u0259, yax\u0131n günl\u0259rd\u0259 Yer kür\u0259sinin sakinl\u0259ri maraql\u0131 astronomik hadis\u0259ni mü\u015fahid\u0259 ed\u0259 bil\u0259c\u0259kl\u0259r – planetimiz öz orbitinin Gün\u0259\u015fd\u0259n \u0259n uzaq nöqt\u0259si olan afelid\u0259n keçir.<\/p>\n

Bu, yay f\u0259slinin ba\u015flanmas\u0131ndan t\u0259qrib\u0259n 2 h\u0259ft\u0259 sonra ba\u015f verir. 2023-cü ild\u0259 Yer iyulun 7-si Bak\u0131 vaxt\u0131 il\u0259 saat 00:06-da afelid\u0259n keç\u0259c\u0259k. H\u0259min an Gün\u0259\u015f\u0259 q\u0259d\u0259r m\u0259saf\u0259 152 093 251 km olacaq. Afelid\u0259 Yer Gün\u0259\u015fd\u0259n \u0259n yax\u0131n nöqt\u0259si olan perihelid\u0259 oldu\u011fundan t\u0259qrib\u0259n 5 milyon km uzaqda olur. Afelid\u0259 Gün\u0259\u015f diskinin görün\u0259n bucaq ölçüsü perihelid\u0259 oldu\u011fundan kiçikdir. Yer afelid\u0259 olduqda Gün\u0259\u015fin bucaq diametri minimal – 31'28", perihelid\u0259 is\u0259 maksimal – 32'32" olur. Gün\u0259\u015f diskinin ölçüsünd\u0259 olan bu f\u0259rq gözl\u0259 hiss olunmur v\u0259 t\u0259xmin\u0259n 3% t\u0259\u015fkil edir.<\/p>\n

Afelid\u0259 Yer Gün\u0259\u015fd\u0259n perihelid\u0259 oldu\u011fundan t\u0259xmin\u0259n 7% az gün\u0259\u015f enerjisi al\u0131r. Amma bu, f\u0259sill\u0259rin d\u0259yi\u015fm\u0259sin\u0259 t\u0259sir etmir. F\u0259sill\u0259rin d\u0259yi\u015fm\u0259si Gün\u0259\u015f\u0259 q\u0259d\u0259r m\u0259saf\u0259nin d\u0259yi\u015fm\u0259si il\u0259 deyil, Yerin Gün\u0259\u015f \u0259traf\u0131nda dolanmas\u0131 v\u0259 eyni zamanda onun f\u0131rlanma oxunun orbit müst\u0259visin\u0259 meyilli olmas\u0131 il\u0259 ba\u011fl\u0131d\u0131r. Gün\u0259\u015f\u0259 q\u0259d\u0259r m\u0259saf\u0259nin d\u0259yi\u015fm\u0259si \u015fimal v\u0259 c\u0259nub yar\u0131mkür\u0259l\u0259rind\u0259 q\u0131\u015f v\u0259 yay aras\u0131ndak\u0131 temperatur f\u0259rqin\u0259 t\u0259sir göst\u0259rir.<\/p>\n

Yerin periheli v\u0259 ya afelid\u0259 oldu\u011fu tarixl\u0259r sabit deyil. Q\u0131sa müdd\u0259td\u0259 tarixl\u0259r ild\u0259n-il\u0259 iki gün\u0259 q\u0259d\u0259r d\u0259yi\u015f\u0259 bil\u0259r. Lakin uzun dövrd\u0259 afeli v\u0259 perihelid\u0259 olma tarixl\u0259ri k\u0259skin d\u0259yi\u015fir. M\u0259s\u0259l\u0259n, 1246-c\u0131 ild\u0259 dekabr q\u0131\u015f Gün\u0259\u015fduru\u015funda Yer perihelid\u0259 olub. O vaxtdan b\u0259ri periheli v\u0259 afeli tarixl\u0259ri h\u0259r 58 ild\u0259 bir gün d\u0259yi\u015fir. Astronomlar\u0131n hesablamalar\u0131na gör\u0259, 6430-cu ild\u0259 – 4407 ild\u0259n sonra Yerin perihelid\u0259 olma tarixi 19 mart gec\u0259-gündüz b\u0259rab\u0259rliyi il\u0259 üst-üst\u0259 dü\u015f\u0259c\u0259k.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0130yulun 7-d\u0259 Yer Gün\u0259\u015fd\u0259n \u0259n uzaq m\u0259saf\u0259d\u0259n keç\u0259c\u0259k. Bak\u0131 Dövl\u0259t Universitetinin (BDU) Fizika fakült\u0259sinin Astrofizika kafedras\u0131ndan Ucnoqta.az-a veril\u0259n m\u0259lumata gör\u0259, yax\u0131n günl\u0259rd\u0259 Yer kür\u0259sinin sakinl\u0259ri maraql\u0131 astronomik hadis\u0259ni mü\u015fahid\u0259 ed\u0259 bil\u0259c\u0259kl\u0259r…<\/p>\n","protected":false},"author":1,"featured_media":251278,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[91],"tags":[],"class_list":["post-180737","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-olkeici"],"_links":{"self":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/180737","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=180737"}],"version-history":[{"count":0,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/180737\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/media\/251278"}],"wp:attachment":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=180737"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=180737"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=180737"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}