UZAY ARA\u015eTIRMALARI<\/p>\n
\u0130nsanlar \u00e7ok eski zamanlarda D\u00fcnya\u2019n\u0131n hareketsiz oldu\u011funu ve di\u011fer g\u00f6k cisimlerinin D\u00fcnya\u2019n\u0131n etraf\u0131nda d\u00f6nd\u00fc\u011f\u00fcn\u00fc zannetmi\u015flerdir. Daha sonralar\u0131 di\u011fer gezegenlerle birlikte D\u00fcnya\u2019n\u0131n da G\u00fcne\u015f\u2019in \u00e7evresinde d\u00f6nd\u00fc\u011f\u00fc fikri ortaya at\u0131lm\u0131\u015f ve b\u00f6ylece g\u00f6k biliminde yeni bir d\u00f6nem ba\u015flam\u0131\u015ft\u0131r.
\n\u0130lk medeniyetler y\u0131ld\u0131zlar\u0131n konumlar\u0131n\u0131 y\u00f6n bulmada kullanm\u0131\u015flard\u0131r. Ay\u2019\u0131n ve G\u00fcne\u015f\u2019in g\u00f6r\u00fcn\u00fcr hareketlerine ba\u011fl\u0131 olarak takvimler olu\u015fturmu\u015flard\u0131r.
\nG\u00f6ky\u00fcz\u00fcn\u00fc incelemeyi bir bilime d\u00f6n\u00fc\u015ft\u00fcrenler ise Eski Yunanl\u0131lar olmu\u015ftur. Eski Yunanl\u0131 Hipporkhos (Hiporkos) y\u0131ld\u0131z haritalar\u0131n\u0131 bug\u00fcnk\u00fcne yak\u0131n \u015fekilde \u00e7izen ki\u015filerden biridir.<\/p>\n
T\u00fcrk – \u0130slam d\u00fcnyas\u0131n\u0131n astronomi ve matematik alanlar\u0131nda \u015f\u00f6hrete kavu\u015fmu\u015f olan bilginlerinden Ali Ku\u015f\u00e7u, Ay\u2019\u0131n ilk haritas\u0131n\u0131 \u00e7\u0131karan ki\u015fidir. Bu nedenle, bug\u00fcn Ay\u0131n bir b\u00f6lgesine Ali Ku\u015fku\u2019nun ad\u0131 verilmi\u015ftir.<\/p>\n
Hollandal\u0131 g\u00f6zl\u00fck\u00e7\u00fc Hans Lippershey (Hans Liper\u015fey), 1608 y\u0131l\u0131nda ilk teleskopu icat etti. Astronomide kullan\u0131labilecek ilk teleskop, 1609 y\u0131l\u0131nda Galileo (Galile) taraf\u0131ndan yap\u0131ld\u0131. Galileo, yapt\u0131\u011f\u0131 incelemeler sonucunda Ven\u00fcs gezegeninin g\u00f6r\u00fcn\u00fc\u015f\u00fcn\u00fcn de\u011fi\u015fti\u011fini g\u00f6zlemledi. Bu g\u00f6zlem ile gezegenlerin D\u00fcnya\u2019n\u0131n de\u011fil, G\u00fcne\u015f\u2019in etraf\u0131nda d\u00f6nd\u00fc\u011f\u00fc ispatlanm\u0131\u015f oldu.<\/p>\n
Teleskoplar yard\u0131m\u0131yla g\u00f6k cisimlerinin hareketlerini ve yap\u0131s\u0131n\u0131 inceleyen bilim adamlar\u0131na g\u00f6k bilimci ad\u0131 verilir.<\/p>\n
\u0130nsanlar, g\u00f6zlem yapman\u0131n yan\u0131 s\u0131ra Ay\u2019\u0131 daima b\u00fcy\u00fcleyici bir yer olarak d\u00fc\u015f\u00fcnd\u00fc ve oraya ula\u015fman\u0131n yollar\u0131n\u0131 arad\u0131. 16 Temmuz 1969\u2019da Neil Armstrong (Ney\u0131l Armst\u0131rong), Edwin Aldrin (Edvin Aldrin) ve Michael Collins (Mayk\u0131l Kolins) adl\u0131 \u00fc\u00e7 astronot (kozmonot) Ay\u2019a yolculuklar\u0131na ba\u015flad\u0131lar. Ay\u2019a ilk ayak basan astronot Neil Armstrong oldu.
\nUzay teknolojisinin geli\u015fmesiyle birlikte her ge\u00e7en g\u00fcn \u00e7e\u015fitli teleskoplar ve uzay ara\u00e7lar\u0131 geli\u015ftirildi. B\u00f6ylece ba\u015flang\u0131\u00e7ta sadece yery\u00fcz\u00fcnden yap\u0131lan g\u00f6zlemler Uzay\u2019dan da yap\u0131lmaya ba\u015fland\u0131.
\n1990 y\u0131l\u0131nda Discovery (Diskaveri) adl\u0131 uzay meki\u011fi taraf\u0131ndan D\u00fcnya\u2019n\u0131n y\u00f6r\u00fcngesine yerle\u015ftirilen Hubble (Habi) Uzay Teleskobu sayesinde Uzay\u2019\u0131n derinlikleri daha net g\u00f6zlemlenebilmektedir.
\nUzay sondas\u0131 d\u00fcnyan\u0131n \u00e7ekim alan\u0131ndan kurtulup, Ay’a, di\u011fer g\u00f6kcisimlerine, gezegenler aras\u0131 uzay bo\u015flu\u011funa ya da galaksiler aras\u0131 uzay bo\u015flu\u011funa g\u00f6nderilerek, veri toplamaya yarayan robotik uzay arac\u0131 ve bu arac\u0131n icra etti\u011fi g\u00f6reve verilen isim.<\/p>\n
\u2022 Halen aktif durumda yakla\u015f\u0131k 20 uzay sondas\u0131 g\u00f6rev yapmaktad\u0131r. \u015eu an uzayda sondas\u0131 bulunan \u00fclkeler ve birlikler, Rusya ve Ukrayna, ABD, AB, Japonya ve \u00c7in’dir.<\/p>\n
Uzay istasyonlar\u0131nda ve yapay uydularda gerekli enerji, G\u00fcne\u015f panelleriyle sa\u011flan\u0131r.<\/p>\n
Uzay istasyonu uzay bo\u015flu\u011funda insanlar\u0131n konaklamas\u0131 ve \u00e7al\u0131\u015fmas\u0131 i\u00e7in haz\u0131rlanan platform. \u015eu ana kadar yap\u0131lan uzay istasyonlar\u0131 al\u00e7ak D\u00fcnya y\u00f6r\u00fcngesine g\u00f6nderilmi\u015ftir. Uzay istasyonlar\u0131n\u0131n di\u011fer uzay ara\u00e7lar\u0131ndan ba\u015fl\u0131ca fark\u0131, hareket etmek i\u00e7in b\u00fcy\u00fck roketlerinin olmamas\u0131d\u0131r. Uzay istasyonlar\u0131na gitmek i\u00e7in bu t\u00fcr hareket roketleri olan di\u011fer uzay ara\u00e7lar\u0131 kullan\u0131l\u0131r. Uzay istasyonlar\u0131, y\u00f6r\u00fcngede haftalarca, aylarca hatta y\u0131llarca kalmak \u00fczere tasarlan\u0131rlar.<\/p>\n
Uzay istasyonlar\u0131, uzayda uzun s\u00fcre kalman\u0131n organizma \u00fczerindeki etkilerini ara\u015ft\u0131rmak i\u00e7in kullan\u0131ld\u0131klar\u0131 gibi, \u00e7e\u015fitli bilimsel deneyler yapmak i\u00e7in de uygun bir mek\u00e2n sunarlar.<\/p>\n
Uzay\u2019da Kirlilik: Uzay ara\u015ft\u0131rmalar\u0131n\u0131n ba\u015flad\u0131\u011f\u0131 ilk g\u00fcnden g\u00fcn\u00fcm\u00fcze kadar Uzay\u2019a pek \u00e7ok roket f\u0131rlat\u0131lm\u0131\u015ft\u0131r. Roketlerin ta\u015f\u0131d\u0131klar\u0131 y\u00fcklerde zaman zaman patlamalar olmu\u015f ve bu patlamalar sonunda ortaya \u00e7\u0131kan enkazlar Uzay\u2019a yay\u0131lm\u0131\u015ft\u0131r. Y\u00f6r\u00fcngelerdeki yapay uydulardan bir b\u00f6l\u00fcm\u00fcn\u00fcn \u00f6mr\u00fc t\u00fckenmi\u015f ve Uzay\u2019da serbest olarak dolanmaya ba\u015flam\u0131\u015flard\u0131r. T\u00fcm bu i\u015fe yaramayan cisimler, roket par\u00e7alar\u0131, \u00f6mr\u00fc t\u00fckenmi\u015f yapay uydular, yak\u0131t tanklar\u0131 ve uzay arac\u0131 at\u0131klar\u0131 D\u00fcnya\u2019n\u0131n \u00e7evresinde dolanan bir hurda y\u0131\u011f\u0131n\u0131 olu\u015fturmu\u015ftur. Bu durum da uzay kirlili\u011fine yol a\u00e7m\u0131\u015ft\u0131r.<\/p>\n
Uzay kirlili\u011finin \u00f6nlenebilmesi i\u00e7in, uzay ara\u00e7lar\u0131n\u0131n y\u00f6r\u00fcngelere en az seviyede kirlilik olu\u015fturacak bi\u00e7imde yerle\u015ftirilmesi, \u00f6mr\u00fc t\u00fckenen yapay uydular\u0131n ve uzay ara\u00e7lar\u0131n\u0131n D\u00fcnya\u2019ya d\u00fc\u015fmelerinin sa\u011flanmas\u0131 gerekmektedir.<\/p>\n","protected":false},"excerpt":{"rendered":"
UZAY ARA\u015eTIRMALARI \u0130nsanlar \u00e7ok eski zamanlarda D\u00fcnya\u2019n\u0131n hareketsiz oldu\u011funu ve di\u011fer g\u00f6k cisimlerinin D\u00fcnya\u2019n\u0131n etraf\u0131nda d\u00f6nd\u00fc\u011f\u00fcn\u00fc zannetmi\u015flerdir. Daha sonralar\u0131 di\u011fer gezegenlerle birlikte D\u00fcnya\u2019n\u0131n da G\u00fcne\u015f\u2019in \u00e7evresinde d\u00f6nd\u00fc\u011f\u00fc fikri ortaya at\u0131lm\u0131\u015f ve b\u00f6ylece g\u00f6k biliminde yeni bir d\u00f6nem ba\u015flam\u0131\u015ft\u0131r. \u0130lk medeniyetler y\u0131ld\u0131zlar\u0131n konumlar\u0131n\u0131 y\u00f6n bulmada kullanm\u0131\u015flard\u0131r. Ay\u2019\u0131n ve G\u00fcne\u015f\u2019in g\u00f6r\u00fcn\u00fcr hareketlerine ba\u011fl\u0131 olarak takvimler olu\u015fturmu\u015flard\u0131r. G\u00f6ky\u00fcz\u00fcn\u00fc … Devam\u0131n\u0131 oku…<\/a><\/p>\n","protected":false},"author":1685,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-51975","post","type-post","status-publish","format-standard","hentry","category-fen-teknoloji"],"_links":{"self":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/51975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/users\/1685"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/comments?post=51975"}],"version-history":[{"count":0,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/posts\/51975\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/media?parent=51975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/categories?post=51975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sorubak.com\/blog\/wp-json\/wp\/v2\/tags?post=51975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}