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	<title>2019年IOAA夜间观测第1题：校准寻星镜 - 版本历史</title>
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	<updated>2026-05-05T06:21:42Z</updated>
	<subtitle>本wiki的该页面的版本历史</subtitle>
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		<id>https://www.astro-init.top/index.php?title=2019%E5%B9%B4IOAA%E5%A4%9C%E9%97%B4%E8%A7%82%E6%B5%8B%E7%AC%AC1%E9%A2%98%EF%BC%9A%E6%A0%A1%E5%87%86%E5%AF%BB%E6%98%9F%E9%95%9C&amp;diff=528&amp;oldid=prev</id>
		<title>Jingsong Guo：创建页面，内容为“==英文题目==  TASK 1: FINDERSCOPE ALIGNMENT  available time: 5 minutes   5 points   • The finderscope is NOT aligned at the beginning. Point the telescope to S…”</title>
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		<updated>2019-08-25T14:48:38Z</updated>

		<summary type="html">&lt;p&gt;创建页面，内容为“==英文题目==  TASK 1: FINDERSCOPE ALIGNMENT  available time: 5 minutes   5 points   • The finderscope is NOT aligned at the beginning. Point the telescope to S…”&lt;/p&gt;
&lt;p&gt;&lt;b&gt;新页面&lt;/b&gt;&lt;/p&gt;&lt;div&gt;==英文题目==&lt;br /&gt;
&lt;br /&gt;
TASK 1: FINDERSCOPE ALIGNMENT&lt;br /&gt;
&lt;br /&gt;
available time: 5 minutes &lt;br /&gt;
&lt;br /&gt;
5 points &lt;br /&gt;
&lt;br /&gt;
• The finderscope is NOT aligned at the beginning. Point the telescope to Saturn and align the &lt;br /&gt;
finderscope parallel to the main tube.&lt;br /&gt;
&lt;br /&gt;
If the alignment of Saturn is not within the crosshair of the finderscope, the telescope assistant will correct it &lt;br /&gt;
– and you receive only partial or no points.&lt;br /&gt;
&lt;br /&gt;
==中文题目==&lt;br /&gt;
&lt;br /&gt;
任务一：校准寻星镜&lt;br /&gt;
&lt;br /&gt;
时长：5分钟&lt;br /&gt;
&lt;br /&gt;
分值：5分&lt;br /&gt;
&lt;br /&gt;
寻星镜在最初并没有被校准好。将望远镜指向土星并将寻星镜校准到与主镜平行。&lt;br /&gt;
&lt;br /&gt;
如果校准后土星没有在寻星镜的十字叉丝中间，观测助手会纠正它，并且你只能得到部分或者得不到分数。&lt;/div&gt;</summary>
		<author><name>Jingsong Guo</name></author>
		
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