NEXT SPACEFLIGHT

Status

Success

Cosmos 2163

Launch Time
Wed Oct 09, 1991 13:15 UTC

Rocket

Soyuz U2
RVSN USSR
Status: Retired
Price: $40.0 million
Liftoff Thrust: 4,693 kN
Payload to LEO: 7,150 kg
Payload to GTO: 0 kg
Stages: 3
Strap-ons: 4
Rocket Height: 51.32 m
Fairing Diameter: 3.0 m
Fairing Height: 15.59 m

Mission Details

Cosmos 2163

Orlets-2 or Yenisey was an improved Orlets-1 film return reconnaissance satellite with 22 small return capsules.

Following evaluation of flight trials in April-May 1977 it was concluded that the Yantar-2K was not capable of providing strategic warning of attack. Therefore three additional variants were developed, one of them the wide-spectrum detail and survey satellite Orlets.

Orlets featured a panoramic camera and drew on features of an existing draft project designated Yantar-6K. The redesigned spacecraft was expandable, with Phase 1 (Orlets-1) being launched by the Soyuz-U2 launch vehicle, equipped with 8 film return capsules and having a design life of 60 days.

Payloads: 1
Total Mass: 6,600.0 kg
Low Earth Orbit

Location

Site 1/5, Baikonur Cosmodrome, Kazakhstan

Stats

1991

75th orbital launch attempt

Soyuz U

654th mission
21st mission of 1991
635th successful mission
38th consecutive successful mission