Bilim adamlar\u0131, D\u00fcnya’dan 17 kat daha b\u00fcy\u00fck k\u00fctleye sahip bir gezegen ke\u015ffetti.
\n<\/p>\n
Bilim adamlar\u0131, D\u00fcnya'dan 17 kat daha b\u00fcy\u00fck k\u00fctleye sahip bir gezegen ke\u015ffetti.<\/p>\n
D\u00fcnya'dan 560 \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131ktaki bir y\u0131ld\u0131z\u0131n y\u00f6r\u00fcngesinde yer alan gezegene, Kepler-10c ad\u0131 verildi.<\/p>\n
ABD'nin Boston kentinde d\u00fczenlenen Amerikan Astronomi Toplulu\u011fu toplant\u0131s\u0131nda ke\u015fifleri ile ilgili bilgi veren bilim adamlar\u0131, t\u0131pk\u0131 yery\u00fcz\u00fc gibi sert bir kabu\u011fa sahip olan gezegenin "Mega-D\u00fcnya" olarak tan\u0131mlanan yeni bir gezegen s\u0131n\u0131f\u0131na ait oldu\u011funu belirtti.<\/p>\n
Harvard-Smithsonian Astrofizik Merkezi'nden Prof. Dimitar Sasselov, ABD Ulusal Havac\u0131l\u0131k ve Uzay Dairesi'nin (NASA) 2009 y\u0131l\u0131nda uzaya g\u00f6nderdi\u011fi Kepler teleskobu ile ke\u015ffedilen Kepler-10c gezegeninin, s\u00fcper-d\u00fcnyalardan \u00e7ok daha b\u00fcy\u00fck oldu\u011fu i\u00e7in mega-d\u00fcnya olarak adland\u0131r\u0131ld\u0131\u011f\u0131n\u0131 belirtti.<\/p>\n
Sasselov, Kepler-10c'yi tan\u0131mlamak i\u00e7in "Canavar D\u00fcnya" ifadesini kulland\u0131.<\/p>\n
Kepler-10c'nin 29 bin kilometre olarak hesaplanan \u00e7ap\u0131, D\u00fcnya'n\u0131n \u00e7ap\u0131n\u0131n iki kat\u0131 b\u00fcy\u00fckl\u00fc\u011f\u00fcnde.<\/p>\n
Kanarya Adalar\u0131'nda bulunan Galileo Teleskobu ile yap\u0131lan \u00f6l\u00e7\u00fcmler de gezegenin santimetrekarede 7,5 gram \u00f6zk\u00fctleye sahip oldu\u011funu g\u00f6sterdi.<\/p>\n
Daha \u00f6nce Kepler-10c kadar b\u00fcy\u00fck gezegenlerin, kendilerine \u00e7ok fazla hidrojen \u00e7ektikleri i\u00e7in gaz devi J\u00fcpiter'e benzeyecekleri san\u0131l\u0131yordu.<\/p>\n
Gezegenin y\u00f6r\u00fcngesinde oldu\u011fu y\u0131ld\u0131z\u0131n, 11 milyar ya\u015f\u0131nda oldu\u011fu, evrenin olu\u015fumunun ilk evrelerinden ve patlayan y\u0131ld\u0131zlar\u0131n hen\u00fcz kayal\u0131kl\u0131 gezegenler olu\u015fturmak i\u00e7in gerekli a\u011f\u0131r elementlere sahip olmad\u0131\u011f\u0131 d\u00f6nemden geldi\u011fi san\u0131l\u0131yor.<\/p>\n
Sasselov, "Kepler-10c, kayal\u0131kl\u0131 gezegenlerin d\u00fc\u015f\u00fcnd\u00fc\u011f\u00fcm\u00fczden \u00e7ok daha \u00f6nce olu\u015ftu\u011funu g\u00f6steriyor. E\u011fer kayal\u0131k varsa, o gezegende hayat da olabilir" dedi.<\/p>\n","protected":false},"excerpt":{"rendered":"
Bilim adamlar\u0131, D\u00fcnya’dan 17 kat daha b\u00fcy\u00fck k\u00fctleye sahip bir gezegen ke\u015ffetti.<\/p>\n","protected":false},"author":2,"featured_media":2032,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":[],"jnews_primary_category":[],"footnotes":""},"categories":[11],"tags":[],"coauthors":[],"class_list":["post-2031","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/posts\/2031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/comments?post=2031"}],"version-history":[{"count":0,"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/posts\/2031\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/media\/2032"}],"wp:attachment":[{"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/media?parent=2031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/categories?post=2031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/tags?post=2031"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.nordicturk.com\/arsiv\/20122025\/wp-json\/wp\/v2\/coauthors?post=2031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}