Simulates the solar system using Newton's laws of gravitational motion.

Demo

Usage

• You may change the number of planets in the solar system by going to and changing the value of the "solar_system" dictionary, which includes multiple instances of the CelestialBody class.

solar_system = {
    'sun' : CelestialBody(name='sun', mass=200000, x=WIDTH//2, y=HEIGHT//2, vx=0, vy=0, color=PALE_YELLOW, radius=10, is_influenced=False),
    'mercury' : CelestialBody(name='mercury', mass=200, x=WIDTH//2-50, y=HEIGHT//2, vx=0, vy=6, color=WHITE, radius=3),
    'venus' : CelestialBody(name='venus', mass=200, x=WIDTH//2-100, y=HEIGHT//2, vx=0.5, vy= 3, color=PINK, radius=3),
    'earth' : CelestialBody(name='earth', mass=200, x=WIDTH//2-150, y=HEIGHT//2, vx=0, vy=-4, color=BLUE, radius=7),
    'mars' : CelestialBody(name='mars', mass=200, x=WIDTH//2-200, y=HEIGHT//2, vx=0, vy=5, color=RED, radius=5),
    'jupiter' : CelestialBody(name='jupiter', mass=200, x=WIDTH//2-300, y=HEIGHT//2, vx=0, vy=-3, color=RED, radius=15),
    'saturn' : CelestialBody(name='saturn', mass=200, x=WIDTH//2-400, y=HEIGHT//2, vx=0, vy=-2, color=PALE_YELLOW, radius=13),
    'uranus' : CelestialBody(name='uranus', mass=200, x=WIDTH//2-500, y=HEIGHT//2, vx=0, vy=-2, color=BLUE, radius=11),
    'neptune' : CelestialBody(name='neptune', mass=200, x=WIDTH//2-600, y=HEIGHT//2, vx=0, vy=-1, color=BLUE, radius=11)
    }

License

Solar-System-Simulator is licensed under the .