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|  | Graduate Astronauts | 
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| Dates shown are mission launch dates. Astronaut photos courtesy of NASA. | 
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| Karol Bobko Class of 1959 STS-6 4 April 1983 STS-51-D 12 April 1985 STS-51-J 3 October 1985 | Frederick Gregory Class of 1964 STS-51-B 29 April 1985 STS-33R 23 November 1989 STS-44 24 November 1991 | John Blaha Class of 1965 STS-29 13 March 1989 STS-33 22 November 1989 STS-43 2 August 1991 STS-58 18 October 1993 STS-79 (Up) 16 September 1996 STS-81 (Down) 12 January 1997 | |||||
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| Roy Bridges Class of 1965 STS-51-F 29 July 1985 STS-61-F Never Flew | John Casper Class of 1966 STS-36 28 February 1990 STS-54 13 January 1993 STS-62 4 March 1994 STS-77 19 May 1996 | Ronald Grabe Class of 1966 STS-51-J 3 October 1985 STS-30 4 May 1989 STS-42 22 January 1992 STS-57 21 June 1993 | |||||
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| Charles Veach Class of 1966 STS-39 28 April 1991 STS-52 22 October 1992 | Loren Shriver Class of 1967 STS-51-C 24 January 1985 STS-31 24 April 1990 STS-46 31 July 1992 | Richard Covey Class of 1968 STS-51-I 27 August 1985 STS-26 29 September 1988 STS-38 15 November 1990 STS-61 2 December 1993 | |||||
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| Guy Gardner Class of 1969 STS-27 2 December 1988 STS-35 2 December 1990 | Gary Payton Class of 1971 STS-51-C 24 January 1985 | Sidney Gutierrez Class of 1973 STS-40 5 June 1991 STS-59 9 April 1994 | |||||
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| L. Blaine Hammond Class of 1973 STS-39 28 April 1991 STS-64 9 September 1994 | Terence Hendricks Class of 1974 STS-44 24 November 1991 STS-55 26 April 1993 STS-70 13 July 1995 STS-78 20 June 1996 | Mark Lee Class of 1974 STS-30 4 May 1989 STS-47 12 September 1992 STS-64 9 September 1994 STS-82 11 February 1997 | |||||
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| Donald McMonagle Class of 1974 STS-39 28 April 1991 STS-54 13 January 1993 STS-66 3 November 1994 | William Pailes Class of 1974 STS-51-J 3 October 1985 | Ronald Sega Class of 1974 STS-60 3 February 1994 STS-76 22 March 1996 | |||||
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| Brian Duffy Class of 1975 STS-45 24 March 1992 STS-57 21 June 1993 STS-72 11 January 1996 STS-92 11 October 2000 | Kevin Chilton Class of 1976 STS-49 7 May 1992 STS-59 9 April 1994 STS-76 22 March 1996 | Thomas Jones Class of 1977 STS-59 9 April 1994 STS-68 30 September 1994 STS-80 19 November 1996 STS-98 7 February 2001 | |||||
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| Charles Precourt Class of 1977 STS-55 26 April 1993 STS-71 27 June 1995 STS-84 15 May 1997 STS-91 2 June 1998 | Curtis Brown Jr. Class of 1977 STS-47 12 September 1992 STS-66 3 November 1994 STS-77 19 May 1996 STS-85 7 August 1997 STS-95 29 October 1998 STS-103 19 December 1999 | James Halsell Class of 1978 STS-65 8 July 1994 STS-74 12 November 1995 STS-83 4 April 1997 STS-94 1 July 1997 STS-101 19 May 2000 | |||||
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| Kevin Kregel Class of 1978 STS-70 13 July 1995 STS-78 20 June 1996 STS-87 19 November 1997 STS-99 11 February 2000 | Richard Searfoss Class of 1978 STS-58 18 October 1993 STS-76 22 March 1996 STS-90 17 April 1998 | William Gregory Class of 1979 STS-67 2 March 1995 | |||||
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| Susan Helms Class of 1980 STS-54 13 January 1993 STS-64 9 September 1994 STS-78 20 June 1996 STS-101 19 May 2000 STS-102 8 March 2001 Expedition 2 (ISS EO-2) STS-105 10 August 2001 | Michael Bloomfield Class of 1981 STS-86 26 September 1997 STS-97 1 December 2000 STS-110 8 April 2002 | Steven Lindsey Class of 1982 STS-87 19 November 1997 STS-95 29 October 1998 STS-104 12 July 2001 STS-121 4 July 2006 STS-133 24 February 2011 | |||||
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| Benjamin Drew Class of 1984 STS-118 8 August 2007 STS-133 24 February 2011 | Gregory Johnson Class of 1984 STS-123 11 March 2008 STS-134 16 May 2011 | James Kelly Class of 1986 STS-102 8 March 2001 STS-114 26 July 2005 | |||||
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| Eric Boe Class of 1987 STS-126 15 November 2008 STS-133 24 February 2011 | Terry Virts Class of 1989 STS-130 8 February 2010 Soyuz TMA-15M 23 November 2014 | James Dutton Jr. Class of 1991 STS-131 5 April 2010 | |||||
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| Kjell Lindgren Class of 1995 Soyuz TMA-17M 22 July 2015 SpaceX Crew-4 27 April 2022 | Jack Fischer Class of 1996 Soyuz MS-04 20 April 2017 | Tyler Hague | |||||
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| Raja Chari | Nichole Ayers Class of 2011 SpaceX Crew-10 14 March 2025 | ||||||
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