[{"data":1,"prerenderedAt":35},["ShallowReactive",2],{"maker-qunabu":3},[4],{"id":5,"name":6,"line":7,"ai":8,"cat":9,"year":10,"points":11,"comments":12,"rec":13,"s":14,"top":15,"kw":16,"maker":21,"domain":22,"tier":23,"attempts":24,"strip":25,"url":26,"mix":27,"praise":32,"objection":33,"sub":34},48459837,"Gravity","Interactive solar-system simulator, from Newton to Einstein",false,"languages",2026,217,56,"mixed",0.1,6,[17,18,19,20],"solar system simulator","orbital mechanics","n-body simulation","gravity education","qunabu","qunabu.github.io","notable",0,"3100301333300153013153551001310035505555","https:\u002F\u002Fqunabu.github.io\u002FGravity\u002F",[28,29,30,31],11,10,5,8,"Fun and effective for teaching orbits and visualising 3D motion","Axial tilt animation at step 14 misrepresents precession","educational simulator",1793991321950]