爬取 Heavens Above 网站，获取卫星过境等信息。基于 Node.js，需使用 npm 安装依赖。
Scripts for scraping the Heavens Above website. It's based on Node.js. You may need to install some dependency packages using npm.
警告：不支持 IE。
WARNING: DO NOT SUPPORT IE.
To clone and run this repository you'll need Git and Node.js (which comes with npm) installed on your computer. Promise.allSettled requires Node.js 12.10.0 or later. From your command line:
# Clone this repository
git clone https://github.com/PKUPI/heavens-above.git
# Go into the repository
cd heavens-above
# Install dependencies
npm install
# Run the app
node run.jspublic 目录下是一个完整的网站，爬取的数据会存储在 public/data 目录下，通过网络服务器访问 public/index.html 即可查看数据的内容。
将 node run.js 添加到 crontab，以每周或每月一次的频率执行，则可以始终获取最新数据。
- Mimi Developer of this project.
- Inspired by https://github.com/chengxinlun/haQuery
Released under the GNU General Public License v3
http://www.gnu.org/licenses/gpl-3.0.html
=_= User Customize