click the green flag to generate a solar system with a time lapse of its planets' orbits :) click the sun to generate a new solar system ! :D click top right corner to change music or turn music off
https://www.sjsu.edu/faculty/watkins/orbital.htm music: "City By Night" by ELPHNT "Patience" by Dyalla "Species" by Diamond Ortiz "The Return" by Destiny & Time
