Buzz Aldrin, 90

Jack Fischer, 45

Leland Melvin, 55

Peggy Whitson, 59

Jeremy Hansen, 43

Kjell Lindgren, 46

Pham Tuan, 72

Roger B Chaffee (1935-1967)

Alfred Worden, 87

Donald Williams (1942-2016)

Sigmund Jahn (1937-2019)

Konstantin Feoktistov (1926-2009)

Heidemarie Stefanyshyn, 56

Leonid Kadeniuk (1951-2018)

William R. Pogue (1930-2014)

Daniel Tani, 58

Joseph Tanner, 70

Mario Runco Jr., 67

John Fabian, 80

Robert D Cabana, 70

Garrett Reisman, 51

David Hilmers, 69

Ted Freeman (1930-1964)

Yury Onufriyenko, 58

William Readdy, 67

Richard Mastracchio, 59