CANCEL
Missions
Badges
Crossed Kármán Line
This astronaut crossed the Kármán Line (100 km), the internationally accepted boundary of space.
Crewmates
126
Frederick H. Hauck
3
MISSIONS
18.1
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
127
John M. Fabian
2
MISSIONS
13.2
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
128
Sally Ride
2
MISSIONS
14.3
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
129
Norman E. Thagard
5
MISSIONS
140.6
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
146
Francis R. Scobee
2
MISSIONS
7
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
147
Terry J. Hart
1
MISSIONS
7
DAYS IN SPACE
-
SPACEWALKS
-
DAYS SPACEWALKING
148
James D. van Hoften
2
MISSIONS
14.1
DAYS IN SPACE
4
SPACEWALKS
1
DAYS SPACEWALKING
149
George D. Nelson
3
MISSIONS
17.1
DAYS IN SPACE
2
SPACEWALKS
0.4
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
158
David C. Leestma
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
21
John W. Young
6
MISSIONS
34.8
DAYS IN SPACE
3
SPACEWALKS
0.8
DAYS SPACEWALKING
WIKIPEDIA EXCERPT
Robert Laurel Crippen is an American retired naval officer and aviator, test pilot, aerospace engineer, and retired astronaut. He traveled into space four times: as Pilot of STS-1 in April 1981, the first Space Shuttle mission; and as Commander of STS-7 in June 1983, STS-41-C in April 1984, and STS-41-G in October 1984. Crippen received the Congressional Space Medal of Honor.