The work is located in the entrance of the Planetarium building. The shape is based on the orbits of the solar system, which subsequently mixed and rotated. The work itself, which is suspended in space, does not express the exact idea, but by illuminating with a skylight placed directly above it, the orbits of the planets appear on the floor. This phenomenon thus begins with an astronomical event, namely with the day of spring equinox and ends with the day of autumn equinox (in good weather). However, the installation is ensured even in bad weather, when it is artificially lit, but the image on the floor can only be seen by sunlight.