Centuries: 20th century - 21st century - 22nd century
Decades: 1990s 2000s 2010s 2020s 2030s - 2040s - 2050s 2060s 2070s 2080s 2090s
Years: 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049
Events
- May 18 - Near-Earth object 2002 QF15 will make a close approach to Earth.