True solar time
astronomic time calculator
The current true solar time for location compared to local time:
latitude: 55.6753
longitude: 82.9223
Local time: 04:07:00
True solar time: 02:24:28
Solar / Astronomic Time calculation:
Coordinated Universal Time (UTC) 21:07:17
Local Time 04:07:00
Day of Year 40
Time Equation, value 14.503309722592
Time Equation, in seconds 870
Difference from Local Time, seconds 5282
Total Difference, seconds 6152
True Time: 02:24:28
This is the calculation of true solar (astronomic) time for location (55.6753, 82.9223).
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 01 hour 42 min 38 sec (6158 seconds). Minimum divergence is on the 30/10/2025 and is equal to 01 hour 11 min 35 sec (4295 seconds).
Location on map
Make another search
Our database contains millions of records of geographic names with locations for astronomic time calculation. You can use your native language for search.
