*
Developer:
|
|
* Payload:
- 13,740 kg |
to 200 km Orbit |
- 5,180 kg |
to Geosynchronous transfer trajectory |
|

|
*
Chronology:
- First Launch Date : |
04/13/1984 |
- Last Launch Date : |
10/31/1995 |
- Launches |
|
Total Number: |
30 |
Number of Failure: |
4 |
- Success Rate : |
86.67 % |
|
|
* Launch
Vehicle:
- Total Mass: |
461,900 kg |
- Liftoff Thrust: |
769,880 kgf |
- Length with Faring: |
57.00 m |
- Core Diameter: |
3.90 m |
|

ZENIT J1 |
|
* Stage 3:
- Engine: |
RD-58 11D58D |
- Number of Engines: |
1 |
- Total Thrust (vac): |
7,240 kgf |
- Specific Impulse: |
361 sec |
- Burn Time: |
660 sec |
- Gross Mass: |
17,300 kg |
- Empty Mass: |
3,100 kg |
- Propellants: |
Kerosene / LOX |
- Length: |
5.50 m |
- Length Faring: |
13.65 m |
- Core Diameter: |
3.70 m |
|

|
* Stage 2:
- Engine: |
RD-120 11D123 |
- Number of Engines: |
1 |
- Total Thrust (vac): |
93,000 kgf |
- Specific Impulse: |
349 sec |
- Burn Time: |
315 sec |
- Gross Mass: |
90,400 kg |
- Empty Mass: |
8,400 kg |
- Propellants: |
Kerosene / LOX |
- Length: |
11.50 m |
- Core Diameter: |
3.90 m |
|

|
* Stage 1:
- Engine: |
RD-171 11D520 |
- Number of Engines: |
4 |
- Total Thrust (vac): |
834,243 kgf |
- Specific Impulse: |
337 sec |
- Burn Time: |
150 sec |
- Gross Mass: |
354,200 kg |
- Empty Mass: |
27,900 kg |
- Propellants: |
Kerosene / LOX |
- Length: |
32.06 m |
- Core Diameter: |
3.90 m |
|

|