Energia's mains characteristics
| Characteristic |
Value |
| Maximum mass at the start (after the separation of Bourane), t |
2375 (178.5) |
| Mass of Energia at the beginning, t |
2270 |
| Total mass of the 1st stage, t |
1490.4 |
| Mass of oxygen, t |
886.8 |
| Mass of kerosene (РГ-1), t |
341.2 |
| Total mass of the 2nd stage, t |
776.2 |
| Mass of oxygen, t |
602.775 |
| Mass of hydrogen, t |
100.868 |
| Engine of the 1st stage (РД-170) |
|
| Thrust on the sea level, tf |
740 |
| Thrust in vacuum, tf |
806 |
| Engine of the 2nd stage (РД-0120) |
|
| Thrust on the sea level, tf |
147.6 |
| Thrust in vacuum, tf |
190 |
| Dimensional specifications of Energia |
|
| Height, m |
58.765 |
| Scale, m |
17.65 |
| Dimensional specifications of the 1st stage |
|
| Height, m |
39.46 |
| Scacle, m |
3.92 |
| Dimensional specifications of the 2nd stage |
|
| Height, m |
58.765 |
| Scale, m |
7.75 |
| Uses |
|
| 1st stage, flight |
10 |
| 2nd stage, flight |
1 |
| Maximum acceleration before rupture, g |
3 |
| Azimuth of launch, ° |
51-83, 97, 101-104, 110 |
| Number of launchs per year |
6 |
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