USA
Thomas Hennen
(Thomas John Hennen)
(Aug 17, 1952)
Astronaut 261
Astronaut of the USA 164
Spaceflights 1
Spaceflights
| No. | Launch | Orbiter | Duration |
| 1st | Nov 24, 1991 | Atlantis STS-44 | 6 d 22 h 50 m 44 s (166 h 50 m 44 s) |
| Cumulative time: | 6 d 22 h 50 m 44 s (166 h 50 m 44 s) | ||
Astronaut of the USA 163
Astronaut of the USA 165
Astronaut 260
Astronaut 262
2001 Antropos.