At this station you are going to make manipulations with Date and Time data! Don't worry, it is not going to cause any effects in your real life except better Python skills! The official Python datetime module documentation.

Master of the Time Stone

Master of the Time Stone

The station you are trying to open is now closed, but there are several ways which will allow you to open it.
Authorize
In order to get the maximum of the game, you should login. During this process you can use your social accounts such as FaceBook, Twitter, G+, Github, StackOverflow, etc.