2073 (MMLXXIII) will be a common year starting on Sunday of the Gregorian calendar, the 2073rd year of the Common Era (CE) and Anno Domini (AD) designations, the 73rd year of the 3rd millennium, the 73rd year of the 21st century, and the 4th year of the 2070s decade.
Predicted and scheduled events
- "Earth Impact Risk Summary: 2006 JY26". NASA/JPL Near-Earth Object Program Office. Retrieved 2015-01-26.