3D Center of Mass Calculator

3D Center of Mass Calculator computes the center of mass for up to 5 point masses in 3D space. Enter the mass and (x, y, z) coordinates for each point, then calculate the center of mass. Use “e” for exponential notation (e.g., 5.972e24).

How to Use 3D Center of Mass Calculator:

1. Enter mass and (x, y, z) coordinates for each point using the keyboard (or keypad on desktop).
2. Add up to 5 points using the “Add Point” button.
3. Use “e” for exponential notation (e.g., 5.972e24).
4. Tap “Calculate” to see step-by-step results and center of mass coordinates.
5. Tap “Share Result” to get shareable text or “Copy Result” to copy to clipboard.