USA
James van Hoften
(James Dougal Adrianus "Ox" van Hoften)
(Jun 11, 1944)
Astronaut 141
Astronaut of the USA 72
EVA astronaut 44
EVA astronaut of the USA 32
Spaceflights 2
EVAs 4
Spaceflights
| No. | Launch | Orbiter | Duration |
| 1st | Apr 06, 1984 | Challenger STS-41C | 6 d 23 h 40 m 7 s (167 h 40 m 7 s) |
| 2nd | Aug 27, 1985 | Discovery STS-51I | 7 d 2 h 17 m 42 s (170 h 17 m 42 s) |
| Cumulative time: | 14 d 1 h 57 m 49 s (337 h 57 m 49 s) | ||
EVAs
| No. | Date | Orbiter | Duration |
| 1st | Apr 08, 1984 | Challenger | 2 h 38 m |
| 2nd | Apr 11, 1984 | Challenger | 6 h 44 m |
| 3rd | Aug 31, 1985 | Discovery | 7 h 20 m |
| 4th | Sep 01, 1985 | Discovery | 4 h 26 m |
| Cumulative time: | 21 h 8 m | ||
James van Hoften.
James van Hoften on board of the Space Shuttle Challenger.
James van Hoften in the oputer space.
Astronaut of the USA 71
Astronaut of the USA 73
Astronaut 140
Astronaut 142
2001 Antropos.