Spawn Mass:
1
100
1k
10k
100k
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Pause
Clear All & Reset View
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Grid
Rows:
Cols:
Spacing:
(Uses currently selected spawn mass)
Generate Static Grid
Proto-Disk
Number of Objects:
Central Mass:
Min Disk Radius:
Max Disk Radius:
Min Particle Mass:
Max Particle Mass:
Rotation Speed Multiplier:
Velocity Randomness Factor:
Reset Proto-Disk Defaults
Generate Proto-Disk
Spiral
Central Mass:
Number of Objects:
Number of Arms:
Start Radius:
End Radius:
Tightness (b):
Arm Spread:
Particle Mass:
Rotation Speed Mult:
Velocity Randomness:
Mirror Spiral (Reverse Winding)
Reset Spiral Defaults
Generate Spiral
Binary System
Mass Star A:
Mass Star B:
Periapsis Separation:
Eccentricity (0-0.9):
Reset Binary Defaults
Generate Binary System
by metcas v1.2-202505311701
Left-click & drag to spawn. Alt + Left-click on object to freeze it. Right-click while dragging to cancel.
Middle-click+drag to Pan. Wheel to Zoom. Spacebar to Pause/Resume.