true solar time


True solar time
astronomic time calculator

The current true solar time for location compared to local time:

latitude: 51.4057

longitude: 59.1044


Local time: 18:23:51

True solar time: 17:15:36

Solar / Astronomic Time calculation:

Coordinated Universal Time (UTC) 13:23:51

Local Time 18:23:51

Day of Year 90

Time Equation, value 4.6617014160865

Time Equation, in seconds 280

Difference from Local Time, seconds 3815

Total Difference, seconds 4095

True Time: 17:15:36

This is the calculation of true solar (astronomic) time for location (51.4057, 59.1044).


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The Local and Astronomic Time Divergence

The chart shows the divergence between local and astronomic time for the chosen place within a current year period. Maximum divergence of local and solar time this year is on the 12/02/2023 and is equal to 01 hour 18 min 11 sec (4691 seconds). Minimum divergence is on the 30/10/2023 and is equal to 00 hour 47 min 08 sec (2828 seconds).

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