True solar time
astronomic time calculator
The current true solar time for location compared to local time:
latitude: 75.472665
longitude: 143.943687
Local time: 19:07:05
True solar time: 19:46:32
Solar / Astronomic Time calculation:
Coordinated Universal Time (UTC) 05:07:05
Local Time 14:07:05
Day of Year 138
Time Equation, value -3.6891821904696
Time Equation, in seconds -221
Difference from Local Time, seconds -2146
Total Difference, seconds -2367
True Time: 19:46:32
This is the calculation of true solar (astronomic) time for location (75.472665, 143.943687).
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 01/01/2026 and is equal to 00 hour 00 min 00 sec (0 seconds). Minimum divergence is on the 30/10/2026 and is equal to 23 hour 07 min 47 sec (-3133 seconds).
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