CANCEL
Missions
Badges
ISS Visitor
This astronaut visited the International Space Station.
Crossed Kármán Line
This astronaut crossed the Kármán Line (100 km), the internationally accepted boundary of space.
Crewmates
302
Hans Schlegel
2
MISSIONS
22.8
DAYS IN SPACE
1
SPACEWALKS
0.3
DAYS SPACEWALKING
383
Léopold Eyharts
2
MISSIONS
68.9
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
404
Richard A. Mastracchio
4
MISSIONS
39.1
DAYS IN SPACE
9
SPACEWALKS
2.2
DAYS SPACEWALKING
422
Stephen N. Frick
2
MISSIONS
23.6
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
423
Rex J. Walheim
3
MISSIONS
36.4
DAYS IN SPACE
5
SPACEWALKS
1.5
DAYS SPACEWALKING
455
Stephanie D. Wilson
3
MISSIONS
43
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
469
Clayton C. Anderson
2
MISSIONS
166.9
DAYS IN SPACE
6
SPACEWALKS
1.6
DAYS SPACEWALKING
478
Leland D. Melvin
2
MISSIONS
23.6
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
479
Stanley G. Love
1
MISSIONS
12.8
DAYS IN SPACE
2
SPACEWALKS
0.6
DAYS SPACEWALKING
524
James P. Dutton Jr.
1
MISSIONS
15.1
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
525
Dorothy M. Metcalf-Lindenburger
1
MISSIONS
15.1
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
526
Naoko Yamazaki
1
MISSIONS
15.1
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
WIKIPEDIA EXCERPT
Alan Goodwin "Dex" Poindexter was an American naval officer and a NASA astronaut. Poindexter was selected in the 1998 NASA Group and went into orbit aboard Space Shuttle missions STS-122 and STS-131.