let sun, planet;
function setup() {
  createCanvas(400, 400);
  sun = new Sun();
  planet = new Planet();


}

class Sun {
  constructor() {
  this.x = height/2;
  this.y = width/2;
}
  move() {
  this.x = this.x;
  this.y = this.y;
}

  show(){
stroke(3);
fill(255, 255, 0);
circle(this.x, this.y, 50);

  }
}

class Planet {
  constructor() {
  this.x = height/1.25;
  this.y = width/2;
}

  move() {
  //this.x = this.x;
  //this.y = this.y;
  angle += 1 * frameCount(0.01);
  x = Sun.x + cos(angle) * 1;
  y = Sun.y + sin(angle) * 1;

}

  show(){
stroke(3);
fill(0, 130, 255);
circle(this.x, this.y, 25);

  }
}

function draw() {
  background(225);
  sun.show();
  sun.move();
  planet.show();
  planet.move();

}