About this launch
The DS-P1-Yu series of satellites was used to calibrate space surveillance and early warning radars.
More about this launch
Flight profileThe climb, seen from the side · 3D replay on the globe
Launch window and padPlesetsk Cosmodrome, Russian Federation
- Site
- Plesetsk Cosmodrome, Russian Federation
Rocket and boosterKosmos 11K63
- Vehicle
- Kosmos 11K63
Kosmos 11K63: specs, record and next flights → Soviet Union: all its launches →
MissionTest Target · LEO
Test Target · LEO
What it put in orbit20 catalogued objects
| Object | Type | Orbit | Globe |
|---|---|---|---|
| COSMOS 686 1974-074A | Payload | re-entered 1975-05-01 | |
| SL-7 R/B 1974-074B | Rocket body | re-entered 1974-10-29 | |
| COSMOS 686 DEB 1974-074C | Debris | re-entered 1975-03-19 | |
| COSMOS 686 DEB 1974-074D | Debris | re-entered 1976-01-01 | |
| COSMOS 686 DEB 1974-074E | Debris | re-entered 1974-11-13 | |
| COSMOS 686 DEB 1974-074F | Debris | re-entered 1975-03-18 | |
| COSMOS 686 DEB 1974-074G | Debris | re-entered 1975-07-05 | |
| COSMOS 686 DEB 1974-074H | Debris | re-entered 1974-11-03 |
Show all 20 objects
| COSMOS 686 DEB 1974-074J | Debris | re-entered 1974-11-03 | |
| COSMOS 686 DEB 1974-074K | Debris | re-entered 1974-11-03 | |
| COSMOS 686 DEB 1974-074L | Debris | re-entered 1974-11-17 | |
| COSMOS 686 DEB 1974-074M | Debris | re-entered 1974-11-26 | |
| COSMOS 686 DEB 1974-074N | Debris | re-entered 1975-05-06 | |
| COSMOS 686 DEB 1974-074P | Debris | re-entered 1974-10-20 | |
| COSMOS 686 DEB 1974-074Q | Debris | re-entered 1974-10-18 | |
| COSMOS 686 DEB 1974-074R | Debris | re-entered 1974-10-23 | |
| COSMOS 686 DEB 1974-074S | Debris | re-entered 1974-11-10 | |
| COSMOS 686 DEB 1974-074T | Debris | re-entered 1974-11-01 | |
| COSMOS 686 DEB 1974-074U | Debris | re-entered 1975-02-21 | |
| COSMOS 686 DEB 1974-074V | Debris | re-entered 1974-11-27 |
COSPAR ID 1974-074. Orbits from the CelesTrak satellite catalogue (perigee × apogee, inclination).
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