# Simple Root Body Transition Test
# Sun + Earth + Mars + Probe
# Probe positioned to force transitions: Earth -> Sun -> Mars

[[bodies]]
name = "Sun"
mass = 1.989e30
radius = 6.96e8
position = { x = 0.0, y = 0.0, z = 0.0 }
parent_index = -1
color = { r = 1.0, g = 1.0, b = 0.0 }
eccentricity = 0.0
semi_major_axis = 0.0

[[bodies]]
name = "Earth"
mass = 5.972e24
radius = 6.371e6
position = { x = 1.496e11, y = 0.0, z = 0.0 }
parent_index = 0
color = { r = 0.0, g = 0.5, b = 1.0 }
eccentricity = 0.0
semi_major_axis = 1.496e11

[[bodies]]
name = "Mars"
mass = 6.39e23
radius = 3.3895e6
position = { x = 2.279e11, y = 0.0, z = 0.0 }
parent_index = 0
color = { r = 0.8, g = 0.3, b = 0.1 }
eccentricity = 0.0
semi_major_axis = 2.279e11

# Probe starts near Earth, in Earth's SOI
[[bodies]]
name = "Probe"
mass = 1.0e3
radius = 1.0e1
position = { x = 1.496e11, y = 5.0e8, z = 0.0 }
parent_index = 1
color = { r = 1.0, g = 0.0, b = 1.0 }
eccentricity = 0.2
semi_major_axis = 5.0e8