true solar time


True solar time
astronomic time calculator

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

latitude: 53.8543

longitude: 86.7598


Local time: 19:34:10

True solar time: 18:16:32

Solar / Astronomic Time calculation:

Coordinated Universal Time (UTC) 12:34:10

Local Time 19:34:10

Day of Year 90

Time Equation, value 4.6617014160865

Time Equation, in seconds 280

Difference from Local Time, seconds 4378

Total Difference, seconds 4658

True Time: 18:16:32

This is the calculation of true solar (astronomic) time for location (53.8543, 86.7598).


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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 27 min 34 sec (5254 seconds). Minimum divergence is on the 30/10/2023 and is equal to 00 hour 56 min 31 sec (3391 seconds).

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