NEXT SPACEFLIGHT

Status

Success

Sigma 7 (MA-8)

Launch Time
Wed Oct 03, 1962 12:15 UTC

Rocket

Atlas-D Mercury
Image Credit: USAF or NASA
NASA
Status: Retired
Liftoff Thrust: 1,880 kN
Payload to LEO: 1,360 kg
Stages: 2
Strap-ons: 0
Rocket Height: 28.7 m

Mission Details

Sigma 7 (MA-8)

Mercury-Atlas 8 (MA-8) was the fifth United States manned space mission, part of NASA's Mercury program. Astronaut Walter M. Schirra Jr., orbited the Earth six times in the Sigma 7 spacecraft, in a nine-hour flight focused mainly on technical evaluation rather than on scientific experimentation. This was the longest U.S. manned orbital flight yet achieved in the Space Race, though well behind the several-day record set by the Soviet Vostok 3 earlier in the year.

Payloads: 1
Total Mass: 1,374.0 kg
Low Earth Orbit

Location

LC-14, Cape Canaveral SFS, Florida, USA

Stats

1962

59th orbital launch attempt

Atlas LV-3B

9th mission
3rd mission of 1962
6th successful mission
5th consecutive successful mission