2019年IOAA夜间观测第3题:观测M57
来自astro-init
英文题目
TASK 3: M57 – FIELD OF VIEW
available time: 10 minutes
total: 10 points
• Find the planetary nebula M57 (in constellation Lyra), and put it in the centre of the field of view in the main scope.
• The star chart in the answer sheet shows a part of constellation Lyra. In this chart, draw the FOV circle around M57 as accurately as possible.
If you cannot find M57, the assistant will help you, but only after 5 minutes. In this case you will lose the marks for pointing to the object.
中文题目
任务三:M57-视场
可用时间:10分钟
总分:10分
寻找到行星状星云M57(在天琴座)并将它放到主镜的视场中央
答题纸上的星图展示了天琴座的一部分,在这个星图上,尽可能精确的在M57旁画出代表视场的圆
如果你不能找到M57,观测助手会帮助你,但这仅限于在5分钟以后。在这种情况下你会失去指向目标的这部分分数
(小编注:官网没有给出不带答案版本的星图 所以只能在下面放有答案的 谨慎向下翻!)