{"id":7968,"date":"2024-12-15T00:12:39","date_gmt":"2024-12-14T20:12:39","guid":{"rendered":"https:\/\/cosmo.yerphi.am\/?page_id=7968"},"modified":"2025-01-10T15:18:25","modified_gmt":"2025-01-10T11:18:25","slug":"orion-345-space-observatories","status":"publish","type":"page","link":"https:\/\/cosmo.yerphi.am\/index.php\/orion-345-space-observatories\/","title":{"rendered":"ORION-3,4,5: space observatories"},"content":{"rendered":"

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Scientific supervisor \u2013 G. Gurzadyan<\/span><\/strong><\/span><\/p>\n\n\n\n
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After the successful completion of the SOYUZ-13 \u2013 ORION-2 flight, a decision was made to create space observatories ORION-3, 4, 5 with increased stabilization accuracy and several other tasks. So ORION-4 should have installed a telescope with LiF optics instead of quartz, <\/span>which would allow expanding the UV range towards deeper ultraviolet. ORION-5 was intended to obtain not spectral, but direct images of the starry sky, which causes <\/span>tightening requirements for the accuracy of observatory stabilization.<\/span><\/p>\n\n\n\n\n\n\n\n
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ORION-3 Observatory, front heat shield removed
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Observatory control unit<\/span><\/td>\nBlock of X-ray instruments of the solar site of the observatory<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

A technological prototype of the ORION-3 observatory was manufactured with a change in the layout of the platform and the design of individual components and with modification of the stabilization system. This sample passed all tests, including the real sky test.\u00a0<\/span><\/p>\n

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Checking the accuracy of stabilization of the ORION-3 observatory against the natural sky. The observatory was installed on a biaxial dynamic stand. The stabilization accuracy was within 1-2 arc. sec. The recording was made at a standard telemetry station at SKB Granit in 1977 – 1978.<\/span><\/p>\n

\nAfter the change of the chief designer at NPO Energia and the suspension of joint work as a result, as well as for a number of other reasons, it did not come to a real launch and the work was eventually closed.<\/span><\/p>\n

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  Scientific supervisor \u2013 G. Gurzadyan \u00a0 After the successful completion of the SOYUZ-13 \u2013 ORION-2 flight, a decision was made to create space observatories ORION-3, 4, 5 with increased stabilization accuracy and several other tasks. So ORION-4 should have<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"class_list":["post-7968","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/cosmo.yerphi.am\/index.php\/wp-json\/wp\/v2\/pages\/7968","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cosmo.yerphi.am\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cosmo.yerphi.am\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cosmo.yerphi.am\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cosmo.yerphi.am\/index.php\/wp-json\/wp\/v2\/comments?post=7968"}],"version-history":[{"count":0,"href":"https:\/\/cosmo.yerphi.am\/index.php\/wp-json\/wp\/v2\/pages\/7968\/revisions"}],"wp:attachment":[{"href":"https:\/\/cosmo.yerphi.am\/index.php\/wp-json\/wp\/v2\/media?parent=7968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}