NEXT SPACEFLIGHT

Status

Success

Cosmos 900

Launch Time
Tue Mar 29, 1977 23:00 UTC

Rocket

Cosmos-3M
Image Credit: OKB-586
RVSN USSR
Status: Retired
Liftoff Thrust: 1,486 kN
Payload to LEO: 1,500 kg
Payload to GTO: 0 kg
Stages: 2
Strap-ons: 0
Rocket Height: 32.42 m
Fairing Diameter: 2.44 m
Fairing Height: 5.72 m

Mission Details

Cosmos 900

Cosmos 900 (or Oval) was a Soviet low earth orbiting satellite.

Onboard were a number of space physics instruments:

- High-Frequency Electron Temperature Probe
- Differential Energy Spectrometer
- Differential Low Energy Spectrometer
- Relativistic Proton and Electron Counter
- Auroral Photometer
- Flat Retarding Potential Analyzer
- Spherical Ion Trap with Floating Potential
- Cylindrical Electrostatic Probe
- Panoramic Electrostatic Spectrometer

Payloads: 1
Total Mass: 1,056.0 kg
Low Earth Orbit

Location

Site 132/2, Plesetsk Cosmodrome, Russia

Stats

1977

24th orbital launch attempt

Cosmos-3

172nd mission
6th mission of 1977
157th successful mission
34th consecutive successful mission