Gaz gezegeni WASP-76b; boyutu, s\u0131cakl\u0131\u011f\u0131 ve sadece 1,8 g\u00fcn s\u00fcren y\u0131l\u0131 nedeniyle uzun s\u00fcredir bilim insanlar\u0131n\u0131n dikkatini \u00e7ekiyor. \u015eimdi, ara\u015ft\u0131rmac\u0131lar onun daha k\u00fc\u00e7\u00fck bir gezegeni yemi\u015f olabilece\u011fini ke\u015ffettiler.<\/p>\n
WASP-76b, D\u00fcnya\u2019dan 634 \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131kta bir gaz devi ve bilim insanlar\u0131 taraf\u0131ndan bilinen en s\u0131cak d\u0131\u015f gezegenlerden biri.<\/p>\n
Y\u00fcksek derecelere ula\u015fan \u00e7ok s\u0131cak ikliminin yan\u0131 s\u0131ra, WASP-76b ayr\u0131ca her 1,8 g\u00fcnde bir G\u00fcne\u015f\u2019in y\u00f6r\u00fcngesini tamaml\u0131yor. Ayr\u0131ca bunlar\u0131n \u00fcst\u00fcne ba\u015fka bir gezegeni yemi\u015f olabilece\u011fi d\u00fc\u015f\u00fcn\u00fcl\u00fcyor.<\/p>\n
Gezegenle ilgili yeni bir \u00e7al\u0131\u015fmada uluslararas\u0131 bir ekibe liderlik eden Kanada\u2019daki Montreal \u00dcniversitesi\u2019nden Astronom Stefan Pelletier \u015funlar\u0131 s\u00f6yledi: \u201cY\u00fczlerce \u0131\u015f\u0131k y\u0131l\u0131 uzakl\u0131ktaki bir \u00f6te gezegenin bize ba\u015fka t\u00fcrl\u00fc \u00f6\u011frenemeyece\u011fimiz bir \u015feyi \u00f6\u011fretebildi\u011fi zamanlar ger\u00e7ekten nadir. Kendi G\u00fcne\u015f Sistemimiz hakk\u0131nda bilgi sahibi olmam\u0131z imkans\u0131z. Bu \u00e7al\u0131\u015fmada da durum b\u00f6yle.\u201d<\/p>\n
Ekip, WASP-76b\u2019nin atmosferinde demir, kalsiyum, hidrojen, magnezyum, nitrojen ve vanadyum dahil olmak \u00fczere en az 11 element buldu. Ancak bulduklar\u0131 baz\u0131 elementler, di\u011fer gaz devlerinde bulunanlarla e\u015fle\u015fmedi.<\/p>\n
New York \u00dcniversitesi Abu Dabi\u2019den astrofizik\u00e7i Mohamad Ali-Dib, bulgular hakk\u0131nda \u015funlar\u0131 s\u00f6yledi: \u201cBu, herhangi bir dev gezegende nikel, magnezyum ve krom gibi kimyasal elementlerin bollu\u011funu y\u00fcksek hassasiyetle \u00f6l\u00e7en ilk \u00e7al\u0131\u015fma. De\u011ferlerinin beklenenden sapmalar\u0131, WASP-76b\u2019nin Merk\u00fcr ile ayn\u0131 kimyasal bile\u015fime sahip \u00e7ok daha k\u00fc\u00e7\u00fck ba\u015fka bir gezegeni yutmu\u015f olabilece\u011fi varsaymam\u0131za yol a\u00e7t\u0131.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"
Bilim d\u00fcnyas\u0131 gaz gezegeni WASP-76b’nin gizemini ortaya \u00e7\u0131kar\u0131yor. Ara\u015ft\u0131rmac\u0131lar, \u015fimdi de gaz gezegeninin, ba\u015fka bir gezegeni yutmu\u015f olabilece\u011fini ke\u015ffettiler.<\/p>\n","protected":false},"author":1,"featured_media":107982,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[13064,13063],"class_list":["post-107981","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-gezegeni","tag-wasp-76b"],"_links":{"self":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/107981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=107981"}],"version-history":[{"count":1,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/107981\/revisions"}],"predecessor-version":[{"id":107983,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/107981\/revisions\/107983"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/media\/107982"}],"wp:attachment":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=107981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=107981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=107981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}