Showing the movement of the sun over the course of a person's life.

Ephemeris shows the movement of the sun throughout a person's life. 8 million data points were generated using a sun position algorithm (‘PySolar') projecting 80 years into the future. The start time is taken as the opening night of the exhibition and the vantage point is looking up from the location of the gallery space.

The piece is intended to highlight the beauty of natural motion, with elegant patterns arising from the data, and also be a poignant meditation on the passing of time.