{"id":17122,"date":"2025-02-13T18:19:57","date_gmt":"2025-02-13T15:19:57","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2025\/02\/13\/nasadan-kritik-uyari-carpma-ihtimali-artti-sehirleri-yok-edebilir-son-dakika-teknoloji-haberleri\/"},"modified":"2025-02-13T18:19:57","modified_gmt":"2025-02-13T15:19:57","slug":"nasadan-kritik-uyari-carpma-ihtimali-artti-sehirleri-yok-edebilir-son-dakika-teknoloji-haberleri","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2025\/02\/13\/nasadan-kritik-uyari-carpma-ihtimali-artti-sehirleri-yok-edebilir-son-dakika-teknoloji-haberleri\/","title":{"rendered":"NASA’dan kritik uyar\u0131: \u00c7arpma ihtimali artt\u0131, \u015fehirleri yok edebilir! – Son Dakika Teknoloji Haberleri"},"content":{"rendered":"


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NASA<\/a>, yo\u011fun n\u00fcfusa sahip \u015fehirleri yok edebilecek b\u00fcy\u00fckl\u00fckte bir asteroidin D\u00fcnya’ya \u00e7arpma olas\u0131l\u0131\u011f\u0131n\u0131n artt\u0131\u011f\u0131 konusunda bir kez daha uyar\u0131da bulundu.\u00a0<\/p>\n

ABD’li uzay ajans\u0131n\u0131n D\u00fcnya\u2019ya Yak\u0131n Cisim \u00c7al\u0131\u015fmalar\u0131 Merkezi\u2019ne (CNEOS) g\u00f6re, 2024 YR4 asteroidinin gezegenimize \u00e7arpma olas\u0131l\u0131\u011f\u0131 y\u00fczde 2,3\u2019e y\u00fckseldi.<\/p>\n

Bu, g\u00f6kta\u015f\u0131n\u0131n 2 Aral\u0131k 2032’de D\u00fcnya’ya en yak\u0131n ge\u00e7i\u015fini yaparken \u00e7arpma ihtimalinin 43’te 1 oldu\u011fu anlam\u0131na geliyor.<\/p>\n

2024 YR4, ilk olarak Aral\u0131k ay\u0131n\u0131n sonlar\u0131nda, NASA taraf\u0131ndan finanse edilen ve \u015eili\u2019de bulunan Asteroit Karasal \u00c7arpma Son Uyar\u0131 Sistemi istasyonundaki astronomlar taraf\u0131ndan tespit edildi.<\/p>\n

O zamandan beri hem NASA\u2019n\u0131n hem de Avrupa Uzay<\/a> Ajans\u0131\u2019n\u0131n (ESA) \u00e7arpma riski listelerinde en \u00fcst s\u0131ralara y\u00fckseldi \u00e7\u00fcnk\u00fc \u00e7arpma olas\u0131l\u0131\u011f\u0131 giderek art\u0131yor.<\/p>\n

\u00c7ARPMA \u0130HT\u0130MAL\u0130 G\u0130DEREK ARTIYOR<\/strong><\/p>\n

Sadece bir hafta \u00f6nce, NASA bu asteroidin D\u00fcnya\u2019ya \u00e7arpma olas\u0131l\u0131\u011f\u0131n\u0131 yaln\u0131zca y\u00fczde 1,3 olarak de\u011ferlendiriyordu.<\/p>\n

GEZEGEN \u0130\u00c7\u0130N EN B\u00dcY\u00dcK TEHD\u0130T KONUMUNDA<\/strong><\/p>\n

\u00d6zg\u00fcn \u00e7ap\u0131n\u0131n 90 metreye kadar oldu\u011fu tahmin edilen yani \u00d6zg\u00fcrl\u00fck Heykeli ile yakla\u015f\u0131k ayn\u0131 b\u00fcy\u00fckl\u00fckte olan asteroit, D\u00fcnya\u2019ya \u00e7arparsa ciddi hasara yol a\u00e7abilir.<\/p>\n

2024 YR4\u2019\u00fcn D\u00fcnya\u2019ya \u00e7arpma olas\u0131l\u0131\u011f\u0131 d\u00fc\u015f\u00fck olsa da, \u015fu an i\u00e7in gezegenimiz i\u00e7in bilinen en b\u00fcy\u00fck tehdit konumunda.<\/p>\n

\u015eu anda bilinen di\u011fer b\u00fcy\u00fck asteroitlerin hi\u00e7biri, y\u00fczde 1\u2019den daha y\u00fcksek bir \u00e7arpma olas\u0131l\u0131\u011f\u0131na sahip de\u011fil.<\/p>\n

1908’DE 2 B\u0130N K\u0130LOMETREKAREL\u0130K ORMANI YOK EDEN ASTERO\u0130T\u00a0<\/strong><\/p>\n

G\u00f6ky\u00fcz\u00fcndeki parlakl\u0131\u011f\u0131na dayanarak yap\u0131lan tahminlere g\u00f6re, 2024 YR4\u2019\u00fcn \u00e7ap\u0131 40 ila 90 metre aras\u0131nda de\u011fi\u015fiyor.\u00a0<\/p>\n

Bu da onu, 1908\u2019de Sibirya\u2019da 2.150 kilometrekarelik bir orman\u0131 yok eden ve 30 megatonluk TNT g\u00fcc\u00fcnde bir patlamaya neden olan Tunguska asteroidine benzer b\u00fcy\u00fckl\u00fckte yap\u0131yor.<\/p>\n

Astronomlar \u015fimdi, 2024 YR4\u2019\u00fcn de benzer bir s\u00fcreci takip etmesini ve yeni g\u00f6zlemlerle rotas\u0131n\u0131n netle\u015fmesini umuyor.<\/p>\n

“BA\u015eLANGI\u00c7TA TEHD\u0130T OLAN NESNELER SONRASINDA \u00c7IKIYOR”<\/strong><\/p>\n

King\u2019s College London\u2019dan Dr. Shyam Balaji \u015funlar\u0131 s\u00f6yledi:<\/p>\n

“Ek g\u00f6zlem verileri topland\u0131k\u00e7a \u00e7arpma ihtimalinin d\u00fc\u015fmesi bekleniyor. NASA ve ESA’daki astronomlar, 2024 YR4’\u00fcn y\u00f6r\u00fcngesini aktif olarak inceliyor ve tarihsel e\u011filimler g\u00f6steriyor ki, ba\u015flang\u0131\u00e7ta riskli olarak i\u015faretlenen nesnelerin \u00e7o\u011fu zamanla tehdit olmaktan \u00e7\u0131k\u0131yor.”<\/p>\n

Asteroitleri tespit eden teknolojilerin geli\u015fmesiyle birlikte, \u00e7arpma olas\u0131l\u0131\u011f\u0131 d\u00fc\u015f\u00fck olan fakat daha \u00f6nce fark edilmeyen g\u00f6kta\u015flar\u0131n\u0131n daha s\u0131k bulunmas\u0131 muhtemel.<\/p>\n

Bu da b\u00fcy\u00fck ihtimalle 2024 YR4’\u00fcn D\u00fcnya’y\u0131 g\u00fcvenli bir mesafeden ge\u00e7ece\u011fi anlam\u0131na geliyor.<\/p>\n

Ancak sorun \u015fu ki, asteroit halihaz\u0131rda D\u00fcnya\u2019dan 43 milyon kilometre uzakta ve saatte 46.800 kilometre h\u0131zla uzakla\u015f\u0131yor.<\/p>\n

ESA DAHA B\u00dcY\u00dcK TELESKOPLARLA G\u00d6ZLEMLEYECEK<\/strong><\/p>\n

ESA, giderek daha g\u00fc\u00e7l\u00fc teleskoplarla daha fazla veri toplayarak, nihayetinde \u015eili\u2019deki Avrupa G\u00fcney G\u00f6zlemevi\u2019nin \u00c7ok B\u00fcy\u00fck Teleskopu ile g\u00f6zlem yapmay\u0131 planl\u0131yor.<\/p>\n

Bu olduk\u00e7a \u00f6nemli \u00e7\u00fcnk\u00fc asteroit tekrar g\u00f6r\u00fcn\u00fcr hale geldi\u011finde, D\u00fcnya\u2019n\u0131n ona m\u00fcdahale edip etmeyece\u011fine karar vermesi i\u00e7in yaln\u0131zca d\u00f6rt y\u0131l\u0131 olacak.<\/p>\n

E\u011fer asteroitin y\u00f6r\u00fcngesini de\u011fi\u015ftirme karar\u0131 al\u0131n\u0131rsa, en olas\u0131 se\u00e7enek, bir kinetik \u00e7arpma y\u00f6ntemi kullanarak bir uyduyu y\u00fcksek h\u0131zda asteroide \u00e7arpt\u0131rmak olacak.<\/p>\n

2022 y\u0131l\u0131nda NASA\u2019n\u0131n DART misyonu, bir uydu \u00e7arp\u0131\u015fmas\u0131n\u0131n b\u00fcy\u00fck bir asteroidin y\u00f6r\u00fcngesini \u00f6nemli \u00f6l\u00e7\u00fcde de\u011fi\u015ftirebilece\u011fini g\u00f6stermi\u015fti.<\/p>\n<\/div>\n


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<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

NASA, yo\u011fun n\u00fcfusa sahip \u015fehirleri yok edebilecek b\u00fcy\u00fckl\u00fckte bir asteroidin D\u00fcnya’ya \u00e7arpma olas\u0131l\u0131\u011f\u0131n\u0131n artt\u0131\u011f\u0131 konusunda bir kez daha uyar\u0131da bulundu.\u00a0 ABD’li uzay ajans\u0131n\u0131n D\u00fcnya\u2019ya Yak\u0131n Cisim \u00c7al\u0131\u015fmalar\u0131 Merkezi\u2019ne (CNEOS) g\u00f6re, 2024 YR4 asteroidinin gezegenimize \u00e7arpma olas\u0131l\u0131\u011f\u0131 y\u00fczde 2,3\u2019e y\u00fckseldi. Bu, g\u00f6kta\u015f\u0131n\u0131n 2 Aral\u0131k 2032’de D\u00fcnya’ya en yak\u0131n ge\u00e7i\u015fini yaparken \u00e7arpma ihtimalinin 43’te 1 oldu\u011fu anlam\u0131na […]<\/p>\n","protected":false},"author":908,"featured_media":12922,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[12],"tags":[],"class_list":["post-17122","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/kibrisayna.com\/wp-content\/uploads\/2024\/12\/390-BRfq5kuBc3pzrm3gmw.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/17122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/users\/908"}],"replies":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/comments?post=17122"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/17122\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/12922"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=17122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=17122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=17122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}