NEXT SPACEFLIGHT

Status

Success

OSO-2

Launch Time
Wed Feb 03, 1965 16:36 UTC

Rocket

Delta C
Image Credit: USAF or NASA
US Air Force
Status: Retired
Liftoff Thrust: 667 kN
Payload to LEO: 410 kg
Payload to GTO: 82 kg
Stages: 3
Strap-ons: 0
Rocket Height: 31.0 m

Mission Details

OSO-2

The objectives of the OSO satellite series were to perform solar physics experiments above the atmosphere during a complete solar cycle and to map the entire celestial sphere for direction and intensity of UV light and X-ray and gamma radiation. The OSO 2 platform consisted of a sail section, which pointed two experiments continuously toward the sun, and a wheel section, which spun about an axis perpendicular to the pointing direction of the sail and carried six experiments. Attitude adjustment was performed by gas jets.

Payloads: 1
Total Mass: 547.0 kg
Low Earth Orbit

Location

SLC-17B, Cape Canaveral SFS, Florida, USA

Stats

1965

8th orbital launch attempt

Delta C

5th mission
2nd mission of 1965
4th successful mission
3rd consecutive successful mission