True solar time
astronomic time calculator
The current true solar time for location compared to local time:
latitude: 53.4014
longitude: 33.9888
Local time: 00:39:00
True solar time: 23:40:42
Solar / Astronomic Time calculation:
Coordinated Universal Time (UTC) 21:39:15
Local Time 00:39:00
Day of Year 40
Time Equation, value 14.503309722592
Time Equation, in seconds 870
Difference from Local Time, seconds 2628
Total Difference, seconds 3498
True Time: 23:40:42
This is the calculation of true solar (astronomic) time for location (53.4014, 33.9888).
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 12/02/2025 and is equal to 00 hour 58 min 24 sec (3504 seconds). Minimum divergence is on the 30/10/2025 and is equal to 00 hour 27 min 21 sec (1641 seconds).
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