Sources
Help build the largest human-edited directory on the web.
Submit a site - Become an editor
Wikipedia. Licensed under the GNU Free Documentation License.
Are you an expert in this subject? Join the discussion and share your knowledge at Wikipedia.org.
Cosmos-3M
From Wikipedia, the free encyclopedia
| Kosmos-3M (R-14 11K65M) |
|
| Fact sheet | |
|---|---|
| Function | Orbital carrier rocket |
| Manufacturer | Yuzhnoye/NPO Polyot |
| Country of origin | Soviet Union |
| Size | |
| Height | 32.4 m (106.2 ft) |
| Diameter | 2.4 m (7.8 ft) |
| Mass | 109,000 kg (240,000 lb) |
| Stages | 2 |
| Capacity | |
| Payload to LEO | 1,500 kg (3,300 lb) |
| Payload to SSO |
775 kg (1,708 lb) |
| Launch History | |
| Status | Active |
| Launch sites | LC-132, Plesetsk; Kapustin Yar |
| Total launches | 440 |
| Successes | 420 |
| Failures | 20 |
| Maiden flight | 15 May 1967 |
| First Stage - R-14U | |
| Engines | 1 RD-216 |
| Thrust | 1,486 kN (334,066 lbf) |
| Specific impulse | 291 sec |
| Burn time | 170 seconds |
| Fuel | IRFNA/UDMH |
| Second Stage | |
| Engines | 1 RD-219 |
| Thrust | 883 kN (198,506 lbf) |
| Specific impulse | 293 sec |
| Burn time | 1620 seconds |
| Fuel | IRFNA/UDMH |
The Cosmos-3M (11K65M) (Russian: Космос-3М) is a Russian space launch vehicle. It is a liquid-fueled two-stage rocket, first launched in 1967 and with over 410 successful launches to its name. The Cosmos 3M uses nitrogen tetroxide as an oxidizer to lift roughly 1400 kg of payload into orbit. It differed from the earlier Cosmos 3 in its finer control of the second-stage burn, allowing operators to tune the thrust and even channel it through nozzles that helped orient the rocket for the launching of multiple satellites at one time. PO Polyot has manufactured these launch vehicles in the Russian town of Omsk for decades, though the latest digitally controlled rockets are now officially referred to as "Cosmos 3MU."
On June 26, 1973 , the explosion of a Cosmos 3M at Plesetsk Cosmodrome killed 9 people.[1] In 1976, the explosion of a Cosmos 3M on its launchpad killed nine engineers.[citation needed] More recently, on November 21, 2000, a Cosmos 3M launcher failed to place the QuickBird 1 satellite into orbit due to a failure of its second stage. The rocket and satellite reentered the atmosphere over Uruguay, and an inquest into the accident was inconclusive.
 |
This table is incomplete and may require expansion and/or cleanup. Please improve the article, or discuss the issue on the talk page. |
| Satellite | Date | Carrier | Site |
|---|---|---|---|
| SAR-Lupe-2 | 2 July 2007 | Kosmos-3M | Plesetsk |
| Kosmos-2429 | 11 September 2007 | Kosmos-3M | Plesetsk |
- ^ It happened today... on June 26th. AvioNews.
 |
This rocketry article is a stub. You can help Wikipedia by expanding it. |
|
|
|
|---|---|
| Active: | Cosmos-3M · Dnepr · Proton · Rockot · Shtil' · Soyuz (U, FG 2) · Start-1 · Strela · Tsyklon · Volna · Zenit |
| In development: | Angara · Onega |
| Past: | Energia · Molniya (M) · N1 · Polyot · R-7 Semyorka · Voskhod · Vostok |
|
|
|
|---|---|
| Current: | |
| Planned: | |
| Historical: |
Ariane (1, 2, 3, 4) · Atlas (ICBM derived, I, II, III) · Black Arrow · Delta III · Diamant · Energia · Europa · H-II · J-I · Juno I · M-V · Molniya (M) · N1 · Polyot · R-7 Semyorka · Saturn (I, IB ,V, INT-21) · Scout · Sparta · Thor · Thor-Agena · Thor-Burner · Thorad-Agena · Titan (I, II, III, IIIB, IV) · Vanguard · Voskhod · Vostok |
