Astronomy

Manned Projects/Missions

1958 - 1963
1962 - 1998
1962 - 1968
1963 - 1972
1968
1973 - 1979
1984
2002

Satellites & Probes

January 31, 1958 - March 31, 1970
12/06/1958 - January 23, 2003
August 20, 1975 - 1976
1977
1989 - 2003
1996 - 1997
1997
1999 - 2006
2001
June 10, 2003 - May 25, 2011
July 7, 2003
January 2005 - july 2005
august 4, 2007 - May 25, 2008
September 2009
November 2011
June 2012 - August 2012

Telescopes

1990
1993
July 1999

Future

2014