# Entity X
Entity(
    dynamic = true,
    mass = 3.2811133365413685,
    magnetism = 0.0,
    charge = 0.0,
    friction = 0.0,
    shape = Disc(radius=10.0)
)
# Entity Y
Entity(
    dynamic = true,
    mass = 4.383415400500771,
    magnetism = 0.0,
    charge = 0.0,
    friction = 0.0,
    shape = Disc(radius=10.0)
)
# Entity Z
Entity(
    dynamic = true,
    mass = 7.030599427891121,
    magnetism = 0.0,
    charge = 0.0,
    friction = 0.0,
    shape = Disc(radius=10.0)
)
