NASA\u2019n\u0131n yeni uzay teleskobu f\u0131rlat\u0131lmaya haz\u0131r ba\u015fl\u0131kl\u0131 geli\u015fme g\u00fcndemde \u00f6nemli yer tutuyor.<\/p>\n
G\u00fcncelleme Tarihi: Temmuz 30, 2026 10:48 NASA\u2019n\u0131n 4 milyar dolarl\u0131k Nancy Grace Roman Uzay Teleskobu\u2019nun 30 A\u011fustos\u2019ta f\u0131rlat\u0131lmas\u0131 planlan\u0131yor. Roman\u2019\u0131n Samanyolu\u2019nu bir ayda tarayaca\u011f\u0131 alan\u0131 Hubble\u2019\u0131n g\u00f6r\u00fcnt\u00fclemesi yakla\u015f\u0131k bir as\u0131r s\u00fcrecek. NASA\u2019n\u0131n Hubble ve James Webb\u2019in ard\u0131ndan uzaya g\u00f6nderece\u011fi yeni b\u00fcy\u00fck g\u00f6zlemevi i\u00e7in geri say\u0131m ba\u015flad\u0131.<\/p>\n
Nancy Grace Roman Uzay Teleskobu\u2019nun, 30 A\u011fustos\u2019ta SpaceX\u2019e ait Falcon Heavy roketiyle f\u0131rlat\u0131lmas\u0131 planlan\u0131yor. Kalk\u0131\u015f\u0131n ABD saatiyle 07.26\u2019da, T\u00fcrkiye saatiyle 14.26\u2019da ger\u00e7ekle\u015ftirilmesi hedefleniyor. NASA yetkililerinin payla\u015ft\u0131\u011f\u0131 bilgilere g\u00f6re 4 milyar dolarl\u0131k uzay teleskobu, ilk takvimden dokuz ay \u00f6nce f\u0131rlat\u0131lmaya haz\u0131r h\u00e2le getirildi.<\/p>\n
\u201cROMAN FIRLATILMAYA HAZIR\u201dNASA Goddard Uzay U\u00e7u\u015f Merkezi\u2019nde d\u00fczenlenen toplant\u0131da konu\u015fan Roman Proje M\u00fcd\u00fcr\u00fc Jackie Townsend, teleskobun son haz\u0131rl\u0131klar\u0131n\u0131n tamamlanmak \u00fczere oldu\u011funu s\u00f6yledi. Roman\u2019\u0131n \u00f6n\u00fcm\u00fczdeki haftalarda Falcon Heavy\u2019nin y\u00fck b\u00f6l\u00fcm\u00fcn\u00fc \u00e7evreleyen koruyucu kaps\u00fcl\u00fcn i\u00e7ine yerle\u015ftirilmesi bekleniyor. Teleskobun entegrasyon ve test \u00e7al\u0131\u015fmalar\u0131nda g\u00f6rev alan Jeremy Perkins ise f\u0131rlatmadan sonra sistemlerin kontrol edilece\u011fini, a\u00e7\u0131labilir a\u00e7\u0131kl\u0131k kapa\u011f\u0131n\u0131n devreye al\u0131naca\u011f\u0131n\u0131 ve ilk verilerin D\u00fcnya\u2019ya g\u00f6nderilece\u011fini belirtti.<\/p>\n
YAKITI DOLDURULDUNASA, k\u0131sa s\u00fcre \u00f6nce Roman\u2019\u0131n hidrazin yak\u0131t\u0131yla dolduruldu\u011funu duyurdu. Verimli olmas\u0131na kar\u015f\u0131n zehirli ve karars\u0131z bir madde olan hidrazin, uzay ara\u00e7lar\u0131nda y\u00f6r\u00fcnge d\u00fczeltmeleri ve y\u00f6n kontrol\u00fc i\u00e7in kullan\u0131l\u0131yor. Roman, f\u0131rlat\u0131ld\u0131ktan sonra D\u00fcnya\u2019dan yakla\u015f\u0131k 1,5 milyon kilometre uzakl\u0131ktaki G\u00fcne\u015f-D\u00fcnya Lagrange 2 noktas\u0131na do\u011fru hareket edecek.<\/p>\n
James Webb Uzay Teleskobu da ayn\u0131 b\u00f6lgede g\u00f6rev yap\u0131yor. Teleskobun yolculu\u011fu s\u0131ras\u0131nda rota d\u00fczeltmeleri ger\u00e7ekle\u015ftirmesi, yakla\u015f\u0131k 100 g\u00fcn sonra ise L2 \u00e7evresindeki nihai y\u00f6r\u00fcngesine yerle\u015fmesi g\u00fcndemde. NASA, Roman\u2019\u0131n be\u015f y\u0131ll\u0131k ana g\u00f6revi ve olas\u0131 g\u00f6rev uzatmalar\u0131 i\u00e7in yeterli yak\u0131ta sahip oldu\u011funu belirtiyor.<\/p>\n
B\u0130R AYLIK \u00c7ALI\u015eMASI HUBBLE\u2019IN 100 YILINA DENKRoman\u2019\u0131n g\u00f6r\u00fcnt\u00fc hassasiyeti ve keskinli\u011finin Hubble\u2019a yak\u0131n olmas\u0131 bekleniyor. Ancak g\u00fcncel teleskobun en dikkat \u00e7eken avantaj\u0131, g\u00f6ky\u00fcz\u00fcn\u00fcn \u00e7ok daha geni\u015f bir b\u00f6l\u00fcm\u00fcn\u00fc tek seferde g\u00f6r\u00fcnt\u00fcleyebilmesi olacak. Roman\u2019\u0131n k\u0131demli proje bilimcisi Julie McEnery, teleskobun Samanyolu\u2019nu bir ayda tarayabilece\u011fini s\u00f6yledi.<\/p>\n
Ayn\u0131 \u00e7al\u0131\u015fman\u0131n Hubble ile tamamlanmas\u0131n\u0131n yakla\u015f\u0131k bir as\u0131r s\u00fcrece\u011fi hesaplan\u0131yor. Roman\u2019\u0131n y\u0131lda 500 terabayttan fazla veri \u00fcretmesi bekleniyor. Konuya ili\u015fkin olarak, hubble ise yakla\u015f\u0131k 35 y\u0131ll\u0131k g\u00f6revi boyunca toplam 400 terabayt veri olu\u015fturdu.<\/p>\n
Teleskobun en geni\u015f ara\u015ft\u0131rmas\u0131ndan elde edilecek tek bir g\u00f6r\u00fcnt\u00fcn\u00fcn tamam\u0131n\u0131 g\u00f6sterebilmek i\u00e7in 500 binden fazla 4K televizyona ihtiya\u00e7 duyulaca\u011f\u0131 belirtiliyor. Yan yana dizilmeleri h\u00e2linde bu ekranlar\u0131n Manhattan\u2019da yakla\u015f\u0131k 45 \u015fehir blo\u011funu kaplayaca\u011f\u0131 ifade ediliyor. JAMES WEBB\u2019DEN 50 KAT DAHA GEN\u0130\u015e G\u00d6R\u00dc\u015e ALANIJames Webb Uzay Teleskobu, son derece hassas k\u0131z\u0131l\u00f6tesi sens\u00f6rleri sayesinde evrenin \u00e7ok uzak ve erken d\u00f6nemlerine odaklanabiliyor.<\/p>\n
Buna g\u00f6re, roman ise geni\u015f a\u00e7\u0131l\u0131 g\u00f6r\u00fcnt\u00fcleme yetene\u011fiyle \u00f6ne \u00e7\u0131kacak. Roman\u2019\u0131n olu\u015fturaca\u011f\u0131 bir g\u00f6r\u00fcnt\u00fcn\u00fcn James Webb\u2019in g\u00f6r\u00fcnt\u00fcs\u00fcnden yakla\u015f\u0131k 50 kat daha geni\u015f bir alan\u0131 kapsamas\u0131 bekleniyor. James Webb, uzak evrendeki nadir g\u00f6k cisimlerini ayr\u0131nt\u0131l\u0131 bi\u00e7imde inceleyebilirken Roman, g\u00f6rece yak\u0131n evrendeki nadir nesneleri ciddi \u00f6l\u00e7ekli taramalarla bulmaya \u00e7al\u0131\u015facak.<\/p>\n
\u0130ki teleskobun bu y\u00f6nleriyle birbirini tamamlayaca\u011f\u0131 belirtiliyor. \u00d6te yandan, 2 M\u0130LYAR GALAKS\u0130Y\u0130 G\u00d6R\u00dcNT\u00dcLEYECEKRoman\u2019\u0131n Geni\u015f Alan Enstr\u00fcman\u0131\u2019n\u0131n ana ara\u015ft\u0131rma boyunca yakla\u015f\u0131k 2 milyar galaksiyi g\u00f6r\u00fcnt\u00fclemesi bekleniyor. Bu istatistikler, galaksilerin nas\u0131l olu\u015ftu\u011funun ve zaman i\u00e7inde nas\u0131l de\u011fi\u015fti\u011finin anla\u015f\u0131lmas\u0131na katk\u0131 sa\u011flayacak.<\/p>\n
Bilim insanlar\u0131 ayr\u0131ca g\u00f6zlemlerden yararlanarak do\u011frudan g\u00f6r\u00fclemeyen karanl\u0131k madde ve karanl\u0131k enerjinin evren \u00fczerindeki etkilerini ara\u015ft\u0131racak. Galaksilerin da\u011f\u0131l\u0131m\u0131 ve hareketlerindeki de\u011fi\u015fiklikler incelenerek evrenin geni\u015fleme tarihi konusunda daha ayr\u0131nt\u0131l\u0131 \u00f6l\u00e7\u00fcmler yap\u0131lmas\u0131 hedefleniyor. Edinilen bilgilere g\u00f6re, yILDIZLARIN YANINDAK\u0130 GEZEGENLER\u0130 G\u00d6RECEKRoman\u2019da bir de koronagraf ad\u0131 verilen geli\u015fmi\u015f bir g\u00f6zlem sistemi bulunuyor.<\/p>\n
Bu teknoloji, bir y\u0131ld\u0131zdan gelen yo\u011fun \u0131\u015f\u0131\u011f\u0131 bast\u0131rarak yak\u0131n\u0131ndaki \u00e7ok daha s\u00f6n\u00fck gezegenlerin g\u00f6r\u00fcnt\u00fclenmesini sa\u011fl\u0131yor. Sistem, \u0131\u015f\u0131\u011f\u0131n dalga \u00f6zelliklerinden yararlanarak y\u0131ld\u0131z \u0131\u015f\u0131\u011f\u0131n\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde etkisiz h\u00e2le getirecek. B\u00f6ylece \u00f6tegezegenlerin do\u011frudan g\u00f6r\u00fcnt\u00fclenmesi ve atmosferlerine ili\u015fkin g\u00fcncel \u00f6l\u00e7\u00fcmler yap\u0131lmas\u0131 m\u00fcmk\u00fcn olabilecek.<\/p>\n
Koronagraf\u0131n, gelecekte D\u00fcnya benzeri gezegenleri ara\u015ft\u0131racak uzay teleskoplar\u0131nda kullan\u0131labilecek teknolojiler i\u00e7in kritik bir test g\u00f6revi g\u00f6rmesi bekleniyor. EN B\u00dcY\u00dcK KE\u015e\u0130FLER S\u00dcRPR\u0130Z OLAB\u0130L\u0130RNASA yetkilileri, Roman\u2019\u0131n planlanan bilimsel \u00e7al\u0131\u015fmalar\u0131n\u0131n \u00f6tesinde hen\u00fcz \u00f6ng\u00f6r\u00fclemeyen ke\u015fiflere de kap\u0131 a\u00e7abilece\u011fini d\u00fc\u015f\u00fcn\u00fcyor. NASA Astrofizik B\u00f6l\u00fcm\u00fc Direkt\u00f6r\u00fc Shawn Domagal-Goldman, Hubble ve James Webb\u2019in ba\u015flang\u0131\u00e7ta uzak galaksileri incelemek i\u00e7in geli\u015ftirildi\u011fini, ancak bug\u00fcn D\u00fcnya i\u00e7in tehdit olu\u015fturabilecek asteroitlerin izlenmesi gibi farkl\u0131 g\u00f6revlerde de kullan\u0131ld\u0131\u011f\u0131n\u0131 hat\u0131rlatt\u0131.<\/p>\n
Domagal-Goldman, bir d\u00f6nem imk\u00e2ns\u0131z g\u00f6r\u00fclen baz\u0131 g\u00f6zlemlerin art\u0131k rutin h\u00e2le geldi\u011fini belirterek Roman\u2019\u0131n da mevcut teknolojilerle yap\u0131lamayan \u00e7al\u0131\u015fmalar\u0131 m\u00fcmk\u00fcn k\u0131laca\u011f\u0131n\u0131 s\u00f6yledi. ADINI \u201cHUBBLE\u2019IN ANNES\u0130NDEN\u201d ALIYORTeleskop, NASA\u2019n\u0131n ilk kad\u0131n y\u00f6neticilerinden ve ilk astronomi \u015fefi olan Nancy Grace Roman\u2019\u0131n ad\u0131n\u0131 ta\u015f\u0131yor. Hubble Uzay Teleskobu\u2019nun geli\u015ftirilmesine yapt\u0131\u011f\u0131 katk\u0131lar nedeniyle \u201cHubble\u2019\u0131n annesi\u201d olarak an\u0131lan Roman, uydu ara\u015ft\u0131rmalar\u0131n\u0131n ve \u00f6tegezegen biliminin temellerinin at\u0131lmas\u0131nda da kritik rol oynad\u0131.<\/p>\n
NASA ekibi, Roman teleskobundan elde edilecek verilerin g\u00fcncel ku\u015fak bilim insanlar\u0131na ilham vermesini ve gelecekte bug\u00fcn hayal bile edilemeyen ke\u015fiflerin \u00f6n\u00fcn\u00fc a\u00e7mas\u0131n\u0131 umuyor.<\/p>\n","protected":false},"excerpt":{"rendered":"
NASA\u2019n\u0131n yeni uzay teleskobu f\u0131rlat\u0131lmaya haz\u0131r ba\u015fl\u0131kl\u0131 geli\u015fme g\u00fcndemde \u00f6nemli yer tutuyor. \u00d6ne \u00c7\u0131kan Noktalar G\u00fcncelleme Tarihi: Temmuz 30, 2026 10:48 NASA\u2019n\u0131n 4 milyar dolarl\u0131k Nancy Grace Roman Uzay Teleskobu\u2019nun 30 A\u011fustos\u2019ta f\u0131rlat\u0131lmas\u0131 planlan\u0131yor. Roman\u2019\u0131n Samanyolu\u2019nu bir ayda tarayaca\u011f\u0131 alan\u0131 Hubble\u2019\u0131n g\u00f6r\u00fcnt\u00fclemesi yakla\u015f\u0131k bir as\u0131r s\u00fcrecek. NASA\u2019n\u0131n Hubble ve James Webb\u2019in ard\u0131ndan uzaya g\u00f6nderece\u011fi yeni […]<\/p>\n","protected":false},"author":1,"featured_media":1742,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_is_manset":"","_is_son_dakika":"","_is_one_cikan":"","_is_gunun_secimleri":"","_is_cok_okunan":"","_is_sag_widget":"","_tanhaber_views":17,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-1741","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/1741","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/comments?post=1741"}],"version-history":[{"count":0,"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/1741\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/media\/1742"}],"wp:attachment":[{"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/media?parent=1741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/categories?post=1741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bentanofficial.com.tr\/index.php\/wp-json\/wp\/v2\/tags?post=1741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}