<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="ja">
	<id>https://uchuwiki.com/wiki/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=QJOSamuel894258</id>
	<title>宇宙wiki - 利用者の投稿記録 [ja]</title>
	<link rel="self" type="application/atom+xml" href="https://uchuwiki.com/wiki/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=QJOSamuel894258"/>
	<link rel="alternate" type="text/html" href="https://uchuwiki.com/w/%E7%89%B9%E5%88%A5:%E6%8A%95%E7%A8%BF%E8%A8%98%E9%8C%B2/QJOSamuel894258"/>
	<updated>2026-08-16T13:09:03Z</updated>
	<subtitle>利用者の投稿記録</subtitle>
	<generator>MediaWiki 1.43.8</generator>
	<entry>
		<id>https://uchuwiki.com/wiki/index.php?title=%E3%83%A1%E3%82%A4%E3%83%B3%E3%83%9A%E3%83%BC%E3%82%B8&amp;diff=3687</id>
		<title>メインページ</title>
		<link rel="alternate" type="text/html" href="https://uchuwiki.com/wiki/index.php?title=%E3%83%A1%E3%82%A4%E3%83%B3%E3%83%9A%E3%83%BC%E3%82%B8&amp;diff=3687"/>
		<updated>2020-12-09T22:34:47Z</updated>

		<summary type="html">&lt;p&gt;QJOSamuel894258: &lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;[/news/china/index.html China] has landed its secretive reusable experimental spacecraft back on Earth after a successful two-day test flight.  &amp;lt;br&amp;gt;Long March-2F carrier was launched into orbit last Friday from Jiuquan Satellite Launch Centre in the northwestern Chinese region of Inner Mongolia.&amp;lt;br&amp;gt;It returned to the scheduled landing site as planned on Sunday, the official state-run Xinhua News Agency reported.  &amp;lt;br&amp;gt;The reusable experimental spacecraft, of which no pictures have emerged, was launched to test &#039;reusable technologies&#039; during its flight and could lead to a &#039;convenient and inexpensive way&#039; to reach space. &amp;lt;br&amp;gt;         A Long March-2F carrier delivered the spacecraft into orbit from Jiuquan Satellite Launch Centre in north-western Chinese region Inner Mongolia, reported state media Xinhua.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;The file picture shows a modified model of the Long March CZ-2F rocket carrying the unmanned spacecraft Shenzhou 8 taking off from northwest China on November 1, 2011&amp;lt;br&amp;gt;&#039;China&#039;s reusable experimental spacecraft on Sunday returned to the scheduled landing site after a two-day in-orbit operation,&#039; said Xinhua. &amp;lt;br&amp;gt;&#039;The successful flight marked the country&#039;s important breakthrough in reusable spacecraft research and is expected to offer convenient and low-cost round trip transport for the peaceful use of the space.&#039;  &amp;lt;br&amp;gt;Orbital data later confirmed that the vehicle had been placed in an orbit at a similar height to China&#039;s previous crewed flights, [ ] reports. &amp;lt;br&amp;gt;The &#039;space plane&#039; could take Chinese astronauts to and from China&#039;s planned future space station. &amp;lt;br&amp;gt;&#039;A space plane is an ideal technology for atmospheric re-entry due to less brutal accelerations for the human body,&#039; said Shenzhen-based space analyst Jean Deville. &amp;lt;br&amp;gt;The mission appears to have been carried out with low-key preparations and high-level security, and the specifics of the spacecraft are yet to be revealed. &amp;lt;br&amp;gt;No images of the spacecraft or its lift-off have yet to be released, and staff and visitors at the launch site were prevented from filming or discussing the project online, according to reports. &amp;lt;br&amp;gt;A copy of an official document circulated online warned people not to film on the launch site or discuss the project online, according to [ ].&amp;lt;br&amp;gt;The official memo read: &#039;All units should strengthen personnel security education and personnel management during missions to ensure that there is no leakage of secrets.&#039; &amp;lt;br&amp;gt;   RELATED ARTICLES  [# Previous] [# 1] [# Next]     [/news/article-8380225/China-says-carry-Mars-exploration-July-August.html  China says it will carry out its first Mars exploration in...] [/news/article-8697557/Taiwan-denies-shooting-Chinese-Su-35-fighter-jet-footage-shows-crashed-plane-fire.html  Taiwan denies shooting down a Chinese Su-35 fighter jet...] [/news/article-8697279/UN-experts-raise-concerns-Hong-Kong-security-law.html  China warns UN to stop &#039;meddling&#039; in its affairs after human...] [/news/article-8693575/Chinese-school-brings-infantry-fighting-vehicle-teach-pupils-patriotism.html  Chinese school brings an infantry fighting vehicle packed...]    &amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Share this article&amp;lt;br&amp;gt;Share&amp;lt;br&amp;gt;23 shares&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;A Chinese military source suggested that the Chinese spacecraft was similar to the X-37B, a reusable robotic spacecraft launched by the US Air Force.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;The file picture taken in April, 2010 shows X-37B Orbital Test Vehicle in the encapsulation cell at the Astrotech facility in Titusville&amp;lt;br&amp;gt;A Chinese military source confirmed the authenticity of the notice to the Hong Kong newspaper and said: &#039;There are many firsts in this launch. &amp;lt;br&amp;gt;&#039;The spacecraft is new, the launch method is also different.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;That&#039;s why we need to make sure there is extra security.&#039; &amp;lt;br&amp;gt;The source also suggested that the Chinese spacecraft was similar to the X-37B, a reusable robotic spacecraft launched by the US Air Force.&amp;lt;br&amp;gt;Also known as the Orbital Test Vehicle, the US&#039;s unmanned spacecraft takes off vertically and  [https://www.kynghidongduong.vn/tours/du-lich-trung-quoc-gia-re/ tour trung quốc] returns to the Earth horizontally on a runway landing.&amp;lt;br&amp;gt;The Boeing-made space plane has flown four secret, long-duration missions in Earth orbit to date. &amp;lt;br&amp;gt;       On July 23, China launched its Tianwen-1 spacecraft (pictured) to Mars, which is due to arrive on the Red Planet next February after a seven-month, 34-million-mile voyage&amp;lt;br&amp;gt;         A Long March-5 rocket carrying an orbiter, lander and rover as part of the Tianwen-1 mission to Mars, blasts off from the Wenchang Space [https://www.youtube.com/results?search_query=Launch%20Centre,creativecommons Launch Centre] on July 23 in Hainan, China&amp;lt;br&amp;gt;China revealed back in 2017 that it&#039;s planning to launch a spacecraft in 2020 that can fly like an aircraft and would be reusable, increasing the frequency of launches and lowering mission costs.&amp;lt;br&amp;gt;Last year, it became the first country to land a robot rover on the moon&#039;s little-seen far side, and in July this year launched its robot rover to Mars.    &amp;lt;br&amp;gt;The Tianwen-1 is due to arrive on the Red Planet next February after a seven-month, 34-million-mile voyage.&amp;lt;br&amp;gt;The unmanned space probe took off aboard a Long March 5 Y-4 carrier rocket on July 23 from Wenchang Space Launch Centre on the southern island province of Hainan,  [https://www.kynghidongduong.vn/tours/du-lich-trung-quoc-gia-re/ kynghidongduong.vn] China.&amp;lt;br&amp;gt;The craft, which consists of an orbiter, lander and rover, measures just over six feet in height (1.85m) and weighs 530 pounds (240kg).&amp;lt;br&amp;gt;It will survey the composition, types of substance, geological structure and meteorological environment of the Martian surface, and look for signs of alien life. &amp;lt;br&amp;gt;The launch of Tianwen-1 in July was sandwiched by the launch of two other missions to Mars by the US and the UAE. &amp;lt;br&amp;gt;       &amp;lt;div class=&amp;quot;art-ins mol-factbox sciencetech&amp;quot; data-version=&amp;quot;2&amp;quot; id=&amp;quot;mol-16bf2c70-f0f6-11ea-90d8-2354a27838a7&amp;quot; website quietly lands its ultra-secret experimental spacecraft&lt;/div&gt;</summary>
		<author><name>QJOSamuel894258</name></author>
	</entry>
</feed>