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Little Joe

Little Joe familyNorth American AviationRetired

Little Joe was a solid-fueled booster rocket used by NASA for eight launches from 1959-1960 from Wallops Island, Virginia to test the launch escape system and heat shield for Project Mercury capsules.

Little Joe vehicle

Specifications

Height
17 m
Diameter
2.03 m
Launch mass
12.7 t
Stages
1

Specifications from Launch Library. Figures the operator has not published are omitted.

Flight record

8flightswith a definitive outcome
37.5%success rate3 of 8
5failuresincluding partial failures
1success streakcurrent

First flight August 21, 1959 · latest April 28, 1961

Counted from padside's own launch record, the same basis as the stats page.

Flights per year

  • Successful
  • Failed
Show the numbers for Little Joe flights per year
Little Joe flights per year
YearSuccessfulFailedTotal
1959134
1960112
1961112

Flights

5 of 8

All 8 flights