true solar time

ASTRONOMIC TIME CALCULATION

True solar time
astronomic time calculator

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

latitude: 56.369459

longitude: 41.347272

 

Local time: 11:29:21

True solar time: 11:00:12

Solar / Astronomic Time calculation:

Coordinated Universal Time (UTC) 03:29:21

Local Time 06:29:21

Day of Year 47

Time Equation, value 14.538008601956

Time Equation, in seconds 872

Difference from Local Time, seconds 877

Total Difference, seconds 1749

True Time: 11:00:12

This is the calculation of true solar (astronomic) time for location (56.369459, 41.347272).

 

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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 12/02/2026 and is equal to 00 hour 29 min 13 sec (1753 seconds). Minimum divergence is on the 30/10/2026 and is equal to 23 hour 58 min 10 sec (-110 seconds).

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