True solar time
astronomic time calculator
The current true solar time for location compared to local time:
latitude: 51.191434
longitude: 112.300691
Local time: 07:56:55
True solar time: 06:14:03
Solar / Astronomic Time calculation:
Coordinated Universal Time (UTC) 17:56:55
Local Time 02:56:55
Day of Year 24
Time Equation, value 12.062804786525
Time Equation, in seconds 724
Difference from Local Time, seconds 5448
Total Difference, seconds 6172
True Time: 06:14:03
This is the calculation of true solar (astronomic) time for location (51.191434, 112.300691).
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 01 hour 45 min 24 sec (6324 seconds). Minimum divergence is on the 30/10/2026 and is equal to 01 hour 14 min 21 sec (4461 seconds).
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