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40 lines
1.5 KiB
40 lines
1.5 KiB
# Simple Test Configuration |
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# Planets in circular and eccentric orbits |
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# |
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# Orbital periods (for verification): |
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# Earth: ~365 days |
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# Mars: ~687 days |
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# Comet: ~1444 days |
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# |
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# At t=0: |
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# Earth starts at (1.0 AU, 0, 0) = (1.496e11 m, 0, 0) |
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# Mars starts at (1.5 AU, 0, 0) = (2.244e11 m, 0, 0) |
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# Comet starts at perihelion (0.75 AU, 0, 0) = (1.122e11 m, 0, 0) |
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# All orbit counter-clockwise when viewed from +Z |
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# |
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# Format: name mass(kg) radius(m) x(m) y(m) z(m) parent_index r g b eccentricity semi_major_axis(m) |
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# Sun at origin (index 0) |
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Sun 1.989e30 6.96e8 0 0 0 -1 1.0 1.0 0.0 0 0 |
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# Earth at 1 AU - circular orbit (index 1, parent Sun) |
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Earth 5.972e24 6.371e6 1.496e11 0 0 0 0.0 0.5 1.0 0 1.496e11 |
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# Mars at 1.5 AU - circular orbit (index 2, parent Sun) |
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Mars 6.39e23 3.3895e6 2.244e11 0 0 0 0.8 0.3 0.1 0 2.244e11 |
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# Comet - eccentric orbit (e=0.7, a=2.5 AU) |
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# At perihelion: 0.75 AU, aphelion: 4.25 AU |
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Comet 1e14 5e3 1.122e11 0 0 0 0.5 0.8 1.0 0.7 3.74e11 |
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# Parabolic object - escape trajectory (e=1.0, at perihelion 0.5 AU) |
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# Exactly at escape velocity |
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Parabolic 1e13 3e3 7.48e10 0 0 0 1.0 1.0 0.5 1.0 7.48e10 |
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# Inclined asteroid - circular orbit at 1.2 AU, 30 deg inclination |
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# Position: x=1.2AU*cos(0)=1.2AU, y=0, z=1.2AU*sin(30deg)=0.6AU |
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Inclined 1e12 2e3 1.795e11 0 3.114e10 0 0.8 0.8 0.0 0 1.795e11 |
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# Hyperbolic visitor - incoming from interstellar space (e=1.5, a=-1.0 AU) |
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# At perihelion 0.5 AU with high velocity |
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Hyperbolic 1e13 3e3 7.48e10 0 0 0 0.3 1.0 0.3 1.5 -1.496e11
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