# Entity X
Entity(
    dynamic = true,
    mass = 3.166716386838571,
    magnetism = 0.0,
    charge = 0.0,
    friction = 0.0,
    shape = Disc(radius=10.0)
)
# Entity Y
Entity(
    dynamic = true,
    mass = 7.055724316566792,
    magnetism = 0.0,
    charge = 0.0,
    friction = 0.0,
    shape = Disc(radius=10.0)
)
# Entity Z
Entity(
    dynamic = true,
    mass = 4.331399107982776,
    magnetism = 0.0,
    charge = 0.0,
    friction = 0.0,
    shape = Disc(radius=10.0)
)
