[vc_row][vc_column][vc_column_text]<\/p>\n
Y\u0131ld\u0131zlar, hidrojen ve helyumdan olu\u015fan devasa g\u00f6k cisimleridir. Tarih boyunca bir\u00e7ok medeniyeti etkileyen y\u0131ld\u0131zlar y\u00f6n bulmadan mevsimleri tahmin etmeye, mitolojiden din\u00ee t\u00f6renlere kadar pek \u00e7ok alanda kar\u015f\u0131m\u0131za \u00e7\u0131k\u0131yor. Pek \u00e7o\u011fumuz g\u00f6ky\u00fcz\u00fcndeki en parlak y\u0131ld\u0131z\u0131n Kuzey Demirkaz\u0131k veya Polaris ad\u0131yla da an\u0131lan Kutup Y\u0131ld\u0131z\u0131 oldu\u011funu bilse de asl\u0131nda Kutup Y\u0131ld\u0131z\u0131 ilk 40\u2019a bile giremiyor. D\u00fcnya\u2019dan \u00e7\u0131plak g\u00f6zle bakt\u0131\u011f\u0131m\u0131zda yakla\u015f\u0131k 6 bin y\u0131ld\u0131z g\u00f6rebiliyoruz ancak bu y\u0131ld\u0131zlardan ka\u00e7\u0131n\u0131 biliyoruz? Yaz\u0131m\u0131zda g\u00f6k atlas\u0131m\u0131zdaki en parlak y\u0131ld\u0131zlar\u0131 listeledik.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”innerItemContainer”][vc_column][eltd_section_title alignment=”left” title=”Sirius” title_font_size=”13″][vc_single_image image=”28879″ img_size=”full” el_class=”innerImageContainer”][vc_column_text el_class=”innerText”]<\/p>\n
G\u00f6ky\u00fcz\u00fcne bak\u0131nca g\u00f6rebilece\u011fimiz en parlak y\u0131ld\u0131z Sirius\u2019tur. B\u00fcy\u00fck K\u00f6pek (Canis Major) tak\u0131my\u0131ld\u0131z\u0131nda oldu\u011fu i\u00e7in \u201cK\u00f6pek Y\u0131ld\u0131z\u0131\u201d olarak da bilinir. G\u00fcne\u015f\u2019ten 8,6 \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131ktad\u0131r ve G\u00fcne\u015f\u2019in k\u00fctlesinden iki kat daha b\u00fcy\u00fckt\u00fcr. Eski uygarl\u0131klarda \u00f6nemli bir yere sahip olan Sirius, bollu\u011fun ve bereketin sembol\u00fcd\u00fcr. Pek \u00e7ok Antik M\u0131s\u0131r tap\u0131na\u011f\u0131n\u0131n i\u00e7 odalar\u0131 Sirius’u g\u00f6recek bi\u00e7imde in\u015fa edilmi\u015ftir. \u00d6rne\u011fin; Keops piramidindeki krali\u00e7e odas\u0131n\u0131n duvar\u0131nda a\u00e7\u0131lan bir kanal yaln\u0131zca Sirius’a g\u00f6re planlanm\u0131\u015ft\u0131r.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”innerItemContainer”][vc_column][eltd_section_title alignment=”left” title=”Canopus” title_font_size=”13″][vc_single_image image=”28880″ img_size=”full” el_class=”innerImageContainer”][vc_column_text el_class=”innerText”]<\/p>\n
Canopus, g\u00f6ky\u00fcz\u00fcn\u00fcn ikinci en parlak y\u0131ld\u0131z\u0131d\u0131r. G\u00fcne\u015f\u2019ten 310 \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131kta, 10 bin kat daha parlak ve 70 kat daha b\u00fcy\u00fckt\u00fcr. Konumundan dolay\u0131 sadece G\u00fcney Yar\u0131m K\u00fcre\u2019den ve Ekvator\u2019dan 30 derece enleme kadar olan \u00fclkelerde g\u00f6r\u00fclebilir. Kuzey Yar\u0131m K\u00fcre\u2019de yer alan Arabistan, Yemen, Hindistan, Filipinler, Meksika, Nijerya, \u00c7ad, Sudan, Mali ve Kolombiya gibi Ekvator \u00fclkeleri ile 30 derece kuzey enlemi aras\u0131nda kalan \u00fclkelerin g\u00f6rebildi\u011fi Canopus\u2019u \u00fclkemizin g\u00fcney ucunda kalan y\u00fcksek da\u011f zirvelerinden g\u00f6rebiliriz.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”innerItemContainer”][vc_column][eltd_section_title alignment=”left” title=”Arcturus ” title_font_size=”13″][vc_single_image image=”28881″ img_size=”full” el_class=”innerImageContainer”][vc_column_text el_class=”innerText”]<\/p>\n
G\u00f6\u011f\u00fcn \u00fc\u00e7\u00fcnc\u00fc parlak y\u0131ld\u0131z\u0131 Arcturus, \u00c7oban tak\u0131my\u0131ld\u0131z\u0131n\u0131n alfa y\u0131ld\u0131z\u0131d\u0131r. Kozmolojide alfa en parlak, beta ise ikinci en parlak y\u0131ld\u0131zd\u0131r. Sirius ve Canopus’tan sonra g\u00f6ky\u00fcz\u00fcn\u00fcn \u00fc\u00e7\u00fcnc\u00fc parlak y\u0131ld\u0131z\u0131 olan Arcturus\u2019un k\u00fctlesi G\u00fcne\u015f ile ayn\u0131d\u0131r. G\u00fcne\u015f\u2019ten 37 \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131kta, 25 kat b\u00fcy\u00fckl\u00fckte ve 170 kat daha parlakt\u0131r. Arcturus, tam d\u00f6rt bu\u00e7uk milyar ya\u015f\u0131ndad\u0131r ve bu ya\u015fl\u0131 y\u0131ld\u0131z\u0131n yakla\u015f\u0131k 2 milyar y\u0131l sonra \u00f6mr\u00fcn\u00fc tamamlayaca\u011f\u0131 tahmin edilmektedir.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”innerItemContainer”][vc_column][eltd_section_title alignment=”left” title=”Alpha Centauri” title_font_size=”13″][vc_single_image image=”28882″ img_size=”full” el_class=”innerImageContainer”][vc_column_text el_class=”innerText”]<\/p>\n
Alpha Centauri, \u00fc\u00e7 ayr\u0131 y\u0131ld\u0131zdan olu\u015fur: Rigil Kentaurus (Alfa Centauri A), Toliman (B) ve Proxima Centauri (C). Erbo\u011fa tak\u0131my\u0131ld\u0131z\u0131n\u0131n g\u00fcneyinde bulunan bu y\u0131ld\u0131z sistemi 4 \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131\u011f\u0131 ile G\u00fcne\u015f’e en yak\u0131n y\u0131ld\u0131zlard\u0131r. Alfa Centauri A ve Toliman, G\u00fcne\u015f benzeri y\u0131ld\u0131zlard\u0131r ve ikili y\u0131ld\u0131z sistemini olu\u015fturur. Ancak \u00e7\u0131plak g\u00f6zle bak\u0131ld\u0131\u011f\u0131nda tek bir y\u0131ld\u0131z gibi g\u00f6r\u00fcn\u00fcr ve g\u00f6ky\u00fcz\u00fcndeki en parlak d\u00f6rd\u00fcnc\u00fc y\u0131ld\u0131zd\u0131r.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”innerItemContainer”][vc_column][eltd_section_title alignment=”left” title=”Vega” title_font_size=”13″][vc_single_image image=”28883″ img_size=”full” el_class=”innerImageContainer”][vc_column_text el_class=”innerText”]<\/p>\n
\u00c7alg\u0131 tak\u0131my\u0131ld\u0131z\u0131n\u0131n en parlak y\u0131ld\u0131z\u0131 Vega, G\u00fcne\u015f\u2019e 25 \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131ktad\u0131r. D\u00fcnya\u2019n\u0131n d\u00f6n\u00fc\u015f eksenindeki yalpalama nedeniyle yakla\u015f\u0131k 13.700 y\u0131l sonra t\u0131pk\u0131 M\u00d6 12.000\u2019li y\u0131llarda oldu\u011fu gibi tekrar gezegenimizin Kutup Y\u0131ld\u0131z\u0131 olacakt\u0131r. \u0130smi Arap\u00e7ada “d\u00fc\u015fen” ya da “ini\u015f yapan” anlam\u0131na gelir. Yaz\u0131n habercisi olan yaz \u00fc\u00e7geninin bir par\u00e7as\u0131d\u0131r. Yaz \u00fc\u00e7geni, astronomide \u00c7alg\u0131, Kartal ve Ku\u011fu tak\u0131my\u0131ld\u0131zlar\u0131nda bulunan Vega, Altair ve Deneb y\u0131ld\u0131zlar\u0131n\u0131n olu\u015fturdu\u011fu y\u0131ld\u0131z grubudur. \u00dc\u00e7gene benzer bir \u015fekil olu\u015fturmas\u0131 ve yaz mevsiminde g\u00f6r\u00fcnmesinden \u201cyaz \u00fc\u00e7geni\u201d ad\u0131n\u0131 alm\u0131\u015ft\u0131r. \u00d6zellikle \u00fclkemizin bulundu\u011fu enlemlerde bu \u00fc\u00e7 y\u0131ld\u0131z gece saatlerinde tam tepemizden ge\u00e7er.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”innerItemContainer”][vc_column][eltd_section_title alignment=”left” title=”Capella” title_font_size=”13″][vc_single_image image=”28884″ img_size=”full” el_class=”innerImageContainer”][vc_column_text el_class=”innerText”]<\/p>\n
Capella, Auriga tak\u0131my\u0131ld\u0131z\u0131ndaki en parlak y\u0131ld\u0131zd\u0131r. \u00c7\u0131plak g\u00f6zle tek bir y\u0131ld\u0131z gibi g\u00f6r\u00fcnse de Capella Aa, Capella Ab, Capella H ve Capella L y\u0131ld\u0131zlar\u0131ndan olu\u015fan iki ikili olacak \u015fekilde d\u00f6rtl\u00fc y\u0131ld\u0131z sistemidir. Capella Aa ve Capella Ab, G\u00fcne\u015f\u2019ten iki bu\u00e7uk kat daha b\u00fcy\u00fckt\u00fcr ve ikisi de sar\u0131 parlak y\u0131ld\u0131zd\u0131r.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”innerItemContainer”][vc_column][eltd_section_title alignment=”left” title=”Rigel” title_font_size=”13″][vc_single_image image=”28885″ img_size=”full” el_class=”innerImageContainer”][vc_column_text el_class=”innerText”]<\/p>\n
Orion (Avc\u0131) tak\u0131my\u0131ld\u0131z\u0131ndaki Rigel, dev bir mavi s\u00fcper y\u0131ld\u0131zd\u0131r ve bu tak\u0131my\u0131ld\u0131z\u0131n en parla\u011f\u0131d\u0131r. D\u00fcnyadan yakla\u015f\u0131k 680 \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131ktad\u0131r. Tam bilinmese de G\u00fcne\u015f\u2019ten 60 bin kat daha parlak oldu\u011fu tahmin edilmektedir. Gen\u00e7 bir y\u0131ld\u0131z olan Rigel\u2019in d\u0131\u015f tabakalar\u0131ndaki s\u0131cakl\u0131k G\u00fcne\u015f’in s\u0131cakl\u0131\u011f\u0131n\u0131n yakla\u015f\u0131k \u00fc\u00e7 kat\u0131d\u0131r ve Kuzey Yar\u0131m K\u00fcre g\u00f6\u011f\u00fcnde k\u0131\u015f\u0131n Sirius\u2019tan sonraki en parlak y\u0131ld\u0131zd\u0131r.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”innerItemContainer”][vc_column][eltd_section_title alignment=”left” title=”Betelgeuse ” title_font_size=”13″][vc_single_image image=”28886″ img_size=”full” el_class=”innerImageContainer”][vc_column_text el_class=”innerText”]<\/p>\n
Orion tak\u0131my\u0131ld\u0131z\u0131nda yer alan Betelgeuse, \u201cde\u011fi\u015fen y\u0131ld\u0131zlar\u201d aras\u0131nda yer al\u0131r. De\u011fi\u015fen y\u0131ld\u0131z, parlakl\u0131\u011f\u0131 sabit olmayan, zaman i\u00e7inde de\u011fi\u015fen y\u0131ld\u0131zlara denir. B\u00fcy\u00fck k\u00fctleye sahip bu y\u0131ld\u0131z, s\u00fcpernova olarak bilinen y\u0131ld\u0131z patlamas\u0131 a\u015famas\u0131na ad\u0131m ad\u0131m yakla\u015fmaktad\u0131r. E\u011fer patlarsa, g\u00fcnd\u00fcz bile g\u00f6ky\u00fcz\u00fcnde g\u00f6r\u00fclebilir bir parlakl\u0131\u011fa eri\u015fecektir. Bu kozmik olay \u015fu anda olabilece\u011fi gibi, binlerce y\u0131l i\u00e7inde de ger\u00e7ekle\u015febilir.<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"
[vc_row][vc_column][vc_column_text] Y\u0131ld\u0131zlar, hidrojen ve helyumdan olu\u015fan devasa g\u00f6k cisimleridir. Tarih boyunca bir\u00e7ok medeniyeti etkileyen y\u0131ld\u0131zlar y\u00f6n bulmadan mevsimleri tahmin etmeye, mitolojiden din\u00ee t\u00f6renlere kadar pek \u00e7ok alanda kar\u015f\u0131m\u0131za \u00e7\u0131k\u0131yor. Pek \u00e7o\u011fumuz g\u00f6ky\u00fcz\u00fcndeki en parlak y\u0131ld\u0131z\u0131n Kuzey Demirkaz\u0131k veya Polaris ad\u0131yla da an\u0131lan Kutup Y\u0131ld\u0131z\u0131 oldu\u011funu bilse de asl\u0131nda Kutup Y\u0131ld\u0131z\u0131 ilk 40\u2019a bile giremiyor. D\u00fcnya\u2019dan […]<\/p>\n","protected":false},"author":1,"featured_media":28878,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[4007,4008,2322],"class_list":["post-28877","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yasam","tag-gok-cismi","tag-parlak-yildizlar","tag-yildiz"],"_links":{"self":[{"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/posts\/28877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28877"}],"version-history":[{"count":0,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/posts\/28877\/revisions"}],"wp:attachment":[{"href":"https:\/\/soms.invekor.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}