![\"Thales](\"https:\/\/cdn.satnow.com\/news\/th_C_638439172305208606.jpg\")
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Thales Alenia Space<\/strong>, the joint venture between Thales (67%) and Leonardo (33%), has signed a contract with prime contractor Ball Aerospace to supply communications equipment for NASA\u2019s NEO Surveyor<\/strong> mission. The main goal of this five-year mission is to advance efforts to defend our planet against near-Earth objects like asteroids and comets, specifically within 50 million kilometers from our planet\u2019s orbit. <\/p>\n NEO Surveyor will employ an infrared space telescope designed to discover and characterize at least two-thirds of the near-Earth objects more than 140 meters (460 feet) across capable of causing significant damage should they impact the Earth.<\/p>\n Managed by NASA\u2019s Jet Propulsion Laboratory in Southern California, NEO Surveyor will journey 1.5 million kilometers to a region of gravitational stability \u2013 called the L1 Lagrange point \u2013 between Earth and the Sun, where the spacecraft will orbit during its five-year primary mission. From this location, the NEO Surveyor will view the solar system in infrared wavelengths \u2013 light that is invisible to the human eye and mostly blocked by the Earth\u2019s atmosphere. By using two heat-sensitive infrared imaging channels, the NEO Surveyor space telescope will be capable of detecting comets, both bright and dark asteroids, which are the most difficult type to find, and to make accurate measurements of NEO sizes and gain valuable information about their composition, shapes, rotational states, and orbits.<\/p>\n Thales Alenia Space will provide S-band Transponder, K-band Modulator, and K-band Travelling Wave Tube Amplifier (TWTA) equipment for the NEO Surveyor spacecraft. The S-band Transponders are the units in charge of receiving the telecommands sent from NASA\u2019s Deep Space Network and transmitting the spacecraft\u2019s telemetries back to Earth, as well as the ranging signals used to measure the spacecraft\u2019s distance. The K-band Modulators and Power Amplifiers are in charge of sending to Earth the images captured by the NEO Surveyor telescope.<\/p>\n Emmanuel Terrasse<\/strong>, Vice President of Equipment of Thales Alenia Space, said \u201cWe are thrilled to provide key communications equipment for the NEO Surveyor mission, which will represent a significant advance in NASA-led planetary defense efforts to protect our planet from hazardous asteroids and comets. We are grateful to prime contractor Ball Aerospace for their choice and trust in Thales Alenia Space. For more than 40 years Thales Alenia Space has contributed to hundreds of missions providing critical communications technologies, from Low Earth Orbit to Deep Space, including flagship NASA missions to explore the Universe such as the James Webb Space Telescope and the Nancy Grace Roman Space Telescope.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":" Thales Alenia Space, the joint venture between Thales (67%) and Leonardo (33%), has signed a contract with prime contractor Ball Aerospace to supply communications equipment for NASA\u2019s NEO Surveyor mission. The main goal of this five-year mission is to advance efforts to defend our planet against near-Earth objects like asteroids and comets, specifically within 50 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[23,26,20,47],"class_list":["post-7662","post","type-post","status-publish","format-standard","hentry","category-news","tag-communication-systems","tag-ground","tag-satellite","tag-transponders"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/7662"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=7662"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/7662\/revisions"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=7662"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=7662"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=7662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}