{"version":"1.0","type":"link","title":"Dynamical time scale - Newikis","description":"In time standards, dynamical time is the independent variable of the equations of celestial mechanics. This is in contrast to time scales such as mean solar time which are based on how far the earth has turned. Since Earth's rotation is not constant, using a time scale based on it for calculating…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/5/5b/Deviation_of_day_length_from_SI_day.svg/1280px-Deviation_of_day_length_from_SI_day.svg.png","thumbnail_width":1280,"thumbnail_height":603}