About this launch
The Tselina-O (11F616) was one component of two-satellite Tselina ELINT satellite system. Tselina-O provided general ELINT surveillance to be examined in detail by the larger Tselina-D satellites.
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-3M (11K65M)
- Vehicle
- Kosmos-3M (11K65M)
Kosmos-3M (11K65M): specs, record and next flights → Soviet Union: all its launches →
MissionGovernment/Top Secret · LEO
Government/Top Secret · LEO
What it put in orbit11 catalogued objects
| Object | Type | Orbit | Globe |
|---|---|---|---|
| COSMOS 781 1975-109A | Payload | re-entered 1980-11-26 | |
| SL-8 R/B 1975-109B | Rocket body | re-entered 1980-12-20 | |
| SL-8 DEB 1975-109C | Debris | re-entered 1978-06-28 | |
| SL-8 DEB 1975-109D | Debris | re-entered 1977-11-25 | |
| SL-8 DEB 1975-109E | Debris | re-entered 1977-10-09 | |
| SL-8 DEB 1975-109F | Debris | re-entered 1977-11-18 | |
| SL-8 DEB 1975-109G | Debris | re-entered 1978-07-18 | |
| SL-8 DEB 1975-109H | Debris | re-entered 1977-09-11 |
Show all 11 objects
| SL-8 DEB 1975-109J | Debris | re-entered 1978-02-11 | |
| SL-8 DEB 1975-109K | Debris | re-entered 1983-02-04 | |
| SL-8 DEB 1975-109L | Debris | re-entered 1978-05-19 |
COSPAR ID 1975-109. Orbits from the CelesTrak satellite catalogue (perigee × apogee, inclination).
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