Solar System 3.0 - Jensen Programming

This is the 3rd attempt to build a Solar System model following Newton's Universal Gravitation formula. It also calculates the center of masses of the system (baricenter) and displays it on a second window. The initial positions of the planets are accurate.

float lamdaTime= 1; //frames in a second
//float G = 6.6738e-11;
float G = 6e-11 ;//* 3e-12;
PGraphics globalTrag;
//1px = 5.000.000 km

float kmToPx = 4000000;
long yearCount = 0;
Particle[] particle = new Particle[9];
boolean newYear = false;
void settings(){
  fullScreen(2);
}

void setup() {
  randomSeed(0);
  //size(1600, 800);
  globalTrag = createGraphics(width,height);
  globalTrag.beginDraw();
  globalTrag.background(51);
  globalTrag.endDraw();

...

Need any help?

If you have a problem with this code, you can contact me at gerardjensenolmo@gmail.com