Planet Tracker Chrome 插件, crx 扩展下载

扩展ID: ncbjneddlbgcjfaiokbhbkdljohlceop

Shows todays position of planets in the solar systemThis chrome extension shows the current position of planets in the solar system when a new tab is opened. Hover your mouse over the planets to see the planet's name. Click the planet to get more information on it. Check out the new "Animate" feature to see where the planets will be in the future. 

Orbital positions are only a  a simulation based on orbital periods and an individual data point from NASA.