How to Calculate Reference Time in Julian Centuries?
Reference Time in Julian Centuries calculator uses Reference Time = (Julian Day-Julian Day Reference)/Julian Century to calculate the Reference Time, Reference Time in Julian Centuries is defined as the ratio of difference between Julian days and Julian days reference(in days) to the Julian century(calculated in days). It is a dimensionless quantity. Reference Time is denoted by tref symbol.
How to calculate Reference Time in Julian Centuries using this online calculator? To use this online calculator for Reference Time in Julian Centuries, enter Julian Day (JD), Julian Day Reference (JDref) & Julian Century (JC) and hit the calculate button. Here is how the Reference Time in Julian Centuries calculation can be explained with given input values -> 4.976667 = (36892800-604800)/25920000.