true solar time


True solar time
astronomic time calculator

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

latitude: 55.2054

longitude: 62.5923


Local time: 17:51:18

True solar time: 16:57:00

Solar / Astronomic Time calculation:

Coordinated Universal Time (UTC) 12:51:18

Local Time 17:51:18

Day of Year 90

Time Equation, value 4.6617014160865

Time Equation, in seconds 280

Difference from Local Time, seconds 2978

Total Difference, seconds 3258

True Time: 16:57:00

This is the calculation of true solar (astronomic) time for location (55.2054, 62.5923).


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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 04 min 14 sec (3854 seconds). Minimum divergence is on the 30/10/2023 and is equal to 00 hour 33 min 11 sec (1991 seconds).

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