CANCEL
Missions
Badges
Crossed Kármán Line
This astronaut crossed the Kármán Line (100 km), the internationally accepted boundary of space.
Crewmates
110
Robert L. Crippen
4
MISSIONS
23.6
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
128
Sally Ride
2
MISSIONS
14.3
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
135
Brewster H. Shaw Jr.
3
MISSIONS
22.2
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
138
Byron K. Lichtenberg
2
MISSIONS
19.2
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
156
Jon A. McBride
1
MISSIONS
8.2
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
157
Kathryn D. Sullivan
3
MISSIONS
22.2
DAYS IN SPACE
1
SPACEWALKS
0.1
DAYS SPACEWALKING
159
Paul D. Scully-Power
1
MISSIONS
8.2
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
160
Marc Garneau
3
MISSIONS
29.1
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
203
Charles F. Bolden Jr.
4
MISSIONS
28.4
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
226
Richard N. Richards
4
MISSIONS
33.9
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
227
James C. Adamson
2
MISSIONS
13.9
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
228
Mark N. Brown
2
MISSIONS
10.4
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
277
Brian Duffy
4
MISSIONS
40.7
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
278
C. Michael Foale
6
MISSIONS
374.5
DAYS IN SPACE
4
SPACEWALKS
0.9
DAYS SPACEWALKING
279
Dirk Frimout
1
MISSIONS
8.9
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
WIKIPEDIA EXCERPT
David Cornell Leestma is a former American astronaut and retired Captain in the United States Navy.