Time for Earth to rotate once relative to distant stars.
AstronomyTimeRotationScience
Current best complexity is 78:
Sidereal Day can be discovered in Concepts, categorized under Astronomy, Time, Rotation, Science. Time for Earth to rotate once relative to distant stars.
It has been discovered by 1 board and crafted 1 time, first appearing 8 hours ago. Sidereal Day can be created from 1 recipe, and goes on to appear as an ingredient in 1 other.
Sidereal Day was first discovered by SaddleBag’s board 8 hours ago. They also hold the lowest-complexity recipe, at 78.
Related concepts worth exploring include Atmosphere, Oxygen, Planet, Ozone Layer, Sunset, Neptune, and 6 more.