True solar time
astronomic time calculator
The current true solar time for location compared to local time:
latitude: 50.7648
longitude: 42.5637
Local time: 03:41:33
True solar time: 03:30:34
Solar / Astronomic Time calculation:
Coordinated Universal Time (UTC) 19:41:33
Local Time 22:41:33
Day of Year 171
Time Equation, value 1.2370395269099
Time Equation, in seconds 74
Difference from Local Time, seconds 585
Total Difference, seconds 659
True Time: 03:30:34
This is the calculation of true solar (astronomic) time for location (50.7648, 42.5637).
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 24 min 21 sec (1461 seconds). Minimum divergence is on the 30/10/2025 and is equal to 23 hour 53 min 18 sec (-402 seconds).
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