You choose the duration of the speed of the rocket which will take off from the Earth (and also the acceleration and deceleration durations) and you see in real life the time differences between the reference frame of the rocket and that of the Earth.

At the end we see the total time difference between the 2 frames of reference. The closer the speed of the rocket is to that of light, the more difference there will be between the two measured times.

To learn more about this topic watch this video  : LeEinstein’s twin paradox explained

L’article Experience 3D “Time dilatation” est apparu en premier sur InfoD 74.

You can set mass, position and velocity for the sun, earth and moon. and can change the camera position and what object to look at.
Also you can show trajectory of each object and some statistics (collision, distance minimal and maximal).

L’article Solar system with Newton gravity est apparu en premier sur InfoD 74.