“2017年IOAA夜间观测第2题-用道布森望远镜观测”的版本间的差异
来自astro-init
Jingsong Guo（讨论 | 贡献） |
Jingsong Guo（讨论 | 贡献） |
||
| 第26行： | 第26行： | ||
|α And | |α And | ||
|} | |} | ||
| + | |||
| + | Included: | ||
| + | |||
| + | - Dobsonian Telescope | ||
| + | |||
| + | - Eyepiece: 12 and 25 mm | ||
| + | |||
| + | - Finder scope is already aligned with main scope. | ||
2019年8月20日 (二) 22:35的版本
英文题目
N2: Observation with Dobsonian Telescope
Instruction: Use the Dobsonian Telescope provided to observe only one of the following objects
and focus on selected object.
| Name | Bayer Designation |
|---|---|
| Menkar | α Cet |
| Markab | α Peg |
| Hamal | α Ari |
| Fomalhaut | α PsA |
| Alpheratz | α And |
Included:
- Dobsonian Telescope
- Eyepiece: 12 and 25 mm
- Finder scope is already aligned with main scope.
