A single-hand clock with a dial that changes daily. It visualises solar time and the positions of celestial bodies. Unlike ordinary clocks, which are based on man-made conventions (e.g. daylight saving time), it follows the natural rhythms of the Sun and the seasons
astronomy clock sky stars sun-position planets sundial astrolabe daylight equation-of-time moon-position astronomical-clock sunclock solar-time horologion horologium orloj solar-clock celestial-clock temporal-clock
-
Updated
Sep 5, 2026 - Python