{"id":121475,"date":"2025-10-07T03:48:08","date_gmt":"2025-10-07T03:48:08","guid":{"rendered":"https:\/\/kamucalisani.net\/?p=121475"},"modified":"2025-10-07T03:48:08","modified_gmt":"2025-10-07T03:48:08","slug":"gunes-sisteminin-en-volkanik-cisminin-gizemi-cozuldu","status":"publish","type":"post","link":"https:\/\/kamucalisani.net\/index.php\/2025\/10\/07\/gunes-sisteminin-en-volkanik-cisminin-gizemi-cozuldu\/","title":{"rendered":"G\u00fcne\u015f Sistemi\u2019nin en volkanik cisminin gizemi \u00e7\u00f6z\u00fcld\u00fc"},"content":{"rendered":"<p><figure> <span> <img decoding=\"async\" src=\"https:\/\/kamucalisani.net\/wp-content\/uploads\/2025\/10\/gunes-sisteminin-en-volkanik-cisminin-gizemi-cozuldu-0-DcEOEzdj.jpg\"\/> <\/span> NASA\u2019n\u0131n Junog\u00f6revi, <strong>J\u00fcpiter<\/strong>\u2019in uydusu <strong>Io<\/strong>\u2019nun, G\u00fcne\u015f Sistemi\u2019nin en volkanik cisminin ard\u0131ndaki s\u0131rr\u0131 ayd\u0131nlatt\u0131. Yeni ara\u015ft\u0131rmaya g\u00f6re, Io\u2019nun volkanik aktiviteleri, tek bir magma okyanusu yerine, her bir volkan\u0131n alt\u0131nda bulunan ayr\u0131 magma hazneleri taraf\u0131ndan besleniyor. Bu ke\u015fif, Io\u2019nun volkanik yap\u0131s\u0131n\u0131n k\u00f6kenine <strong>dair 44 y\u0131ll\u0131k bir gizemi \u00e7\u00f6z\u00fcyor<\/strong>. <\/figure>\n<p>Nature dergisinde yay\u0131mlanan ara\u015ft\u0131rma sonu\u00e7lar\u0131, Amerikan Jeofizik Birli\u011fi\u2019nin y\u0131ll\u0131k toplant\u0131s\u0131nda d\u00fczenlenen bir bas\u0131n toplant\u0131s\u0131nda kamuoyuyla payla\u015f\u0131ld\u0131.<\/p>\n<p><b>44 y\u0131ll\u0131k gizem \u00e7\u00f6z\u00fcld\u00fc<\/b><\/p>\n<p>D\u00fcnya\u2019n\u0131n uydusu Ay ile hemen hemen ayn\u0131 boyutlara sahip olan Io, yakla\u015f\u0131k <strong>400 aktif volkana sahip<\/strong>. S\u00fcrekli p\u00fcsk\u00fcren lavlar ve duman bulutlar\u0131, uydunun y\u00fczeyini kaplayan karakteristik katmanlar\u0131n olu\u015fumuna katk\u0131da bulunuyor.<\/p>\n<p>Io\u2019nun volkanik aktiviteleri ilk kez 1979 y\u0131l\u0131nda, NASA\u2019n\u0131n Voyager 1 uzay arac\u0131n\u0131n \u00e7ekti\u011fi g\u00f6r\u00fcnt\u00fclerde Linda Morabito taraf\u0131ndan fark edildi. Ancak bu p\u00fcsk\u00fcrmelerin kayna\u011f\u0131n\u0131n ne oldu\u011fu uzun y\u0131llar boyunca bir s\u0131r olarak kald\u0131. Ancak 2011 y\u0131l\u0131nda f\u0131rlat\u0131lan ve 2016 y\u0131l\u0131nda J\u00fcpiter\u2019e ula\u015fan Juno uzay arac\u0131 ile bu gizem nihayet \u00e7\u00f6z\u00fcld\u00fc.<\/p>\n<p>Juno uzay arac\u0131, Aral\u0131k 2023 ve \u015eubat 2024\u2019te Io\u2019nun y\u00fczeyine sadece 1.500 kilometre kadar yakla\u015farak, NASA\u2019n\u0131n Derin Uzay A\u011f\u0131 arac\u0131l\u0131\u011f\u0131yla Io\u2019nun yer\u00e7ekimini hassas bir \u015fekilde \u00f6l\u00e7t\u00fc. Bu \u00f6l\u00e7\u00fcmler, Io\u2019nun gelgitsel \u0131s\u0131nma veya <strong>gelgitsel esneme<\/strong> ad\u0131 verilen bir fenomenin etkilerini detayl\u0131 bir \u015fekilde ortaya koydu.<\/p>\n<p><b>Volkanlar lokal magmalardan olu\u015fuyor<\/b><\/p>\n<figure> <span> <img decoding=\"async\" src=\"https:\/\/kamucalisani.net\/wp-content\/uploads\/2025\/10\/gunes-sisteminin-en-volkanik-cisminin-gizemi-cozuldu-1-XbTxHlzq.jpg\"\/> <\/span> Io\u2019nun eliptik y\u00f6r\u00fcngesi nedeniyle, J\u00fcpiter\u2019in g\u00fc\u00e7l\u00fc yer\u00e7ekimsel etkileri uydunun s\u00fcrekli s\u0131k\u0131\u015f\u0131p geni\u015flemesine neden oluyor. Bu durum, gelgitsel esneme olarak bilinen a\u015f\u0131r\u0131 bir i\u00e7 s\u00fcrt\u00fcnme ve \u0131s\u0131nmaya yol a\u00e7\u0131yor. Ancak elde edilen veriler, Io\u2019nun y\u00fczeyinin alt\u0131nda <strong>k\u00fcresel bir magma okyanusunun bulunmad\u0131\u011f\u0131n\u0131<\/strong>, volkanlar\u0131n lokalize magma hazneleri taraf\u0131ndan beslendi\u011fini g\u00f6sterdi. <\/figure>\n<p>Io, sistemimizin dev gezegenlerinden J\u00fcpiter\u2019e son derece yak\u0131n bir y\u00f6r\u00fcngede bulunuyor ve eliptik y\u00f6r\u00fcngesi onu her 42,5 saatte bir gaz devinin etraf\u0131nda d\u00f6nd\u00fcr\u00fcyor. Mesafe de\u011fi\u015ftik\u00e7e J\u00fcpiter&#8217;in \u00e7ekim g\u00fcc\u00fc de de\u011fi\u015fiyor ve bu da uydunun durmaks\u0131z\u0131n ezilip b\u00fcz\u00fclmesine neden oluyor. Bu s\u00fcrekli esneme, Io&#8217;nun i\u00e7 k\u0131s\u0131mlar\u0131n\u0131 kelimenin tam anlam\u0131yla eriten muazzam bir enerji yarat\u0131yor.<\/p>\n<p>Ancak yeni ara\u015ft\u0131rma, bu muazzam enerjinin Io\u2019nun y\u00fczeyinin alt\u0131nda k\u00fcresel bir magma okyanusu olu\u015fturmad\u0131\u011f\u0131n\u0131 ortaya koyuyor. Bu bulgular Io&#8217;nun i\u00e7 k\u0131sm\u0131 hakk\u0131nda bildiklerimizi yeniden d\u00fc\u015f\u00fcnmemizi sa\u011flaman\u0131n yan\u0131 s\u0131ra ayn\u0131 zamanda Sat\u00fcrn\u2019\u00fcn Enceladus ve J\u00fcpiter\u2019in Europa uydular\u0131 gibi di\u011fer g\u00f6k cisimlerinin yan\u0131 s\u0131ra \u00f6tegezegenlerin olu\u015fumu ve evrimi hakk\u0131ndaki anlay\u0131\u015f\u0131m\u0131z\u0131 da etkiliyor.<\/p>\n\n<p>Kaynak\u00a0 :\u00a0<span style=\"background-color: rgb(255, 249, 236); color: rgb(55, 58, 60); font-size: 14px;\">https:\/\/www.donanimhaber.com\/gunes-sistemi-nin-en-volkanik-cisminin-gizemi-cozuldu&#8211;185347<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NASA\u2019n\u0131n Junog\u00f6revi, J\u00fcpiter\u2019in uydusu Io\u2019nun, G\u00fcne\u015f Sistemi\u2019nin en volkanik cisminin ard\u0131ndaki s\u0131rr\u0131 ayd\u0131nlatt\u0131. Yeni ara\u015ft\u0131rmaya g\u00f6re, Io\u2019nun volkanik aktiviteleri, tek bir magma okyanusu yerine, her bir volkan\u0131n alt\u0131nda bulunan ayr\u0131 magma &#8230;<\/p>\n","protected":false},"author":1,"featured_media":121476,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[6622],"class_list":["post-121475","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-magma"],"_links":{"self":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/121475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/comments?post=121475"}],"version-history":[{"count":1,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/121475\/revisions"}],"predecessor-version":[{"id":121479,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/121475\/revisions\/121479"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/media\/121476"}],"wp:attachment":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/media?parent=121475"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/categories?post=121475"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/tags?post=121475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}