Astronomy Calendar 2025. This is an astronomy calendar of the major celestial events that take place in the year 2025. A calendar of celestial phenomena in 2025, listing the year's observing highlights.
Annual calendar 2025 (51.84 kb) In july, astronomers revealed that they predict that the crescent moon of the month of ramadan will be born on friday february 28, 2025 which would make the.