{"version":"1.0","type":"rich","title":"Milkey Way Galaxy","description":"A Canvas-based animation depicts the Milky Way as a glowing, rotating spiral of ten thousand stars. Logarithmic spiral arms, colored dust lanes, and semi-transparent nebulae are rendered with radial gradients and individual `ctx.arc` calls. Star colors vary by position, with a yellowish core and bluish young stars, while `requestAnimationFrame` drives smooth, Keplerian rotation where inner regions orbit faster.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ad75a7a1cac14c6e9a1932425d4e7515?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}