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| 1. |
A satellite is orbiting in the equatorial plane with a period from perigee to the perigee of 12 h. If the eccentricity = 0.002, i = 0°, K1 = 66063.17 km2, μ = 3.99 x 1014 m3 / s2 and the earth's equatorial radius – 6378.14 km, the semi-major axis will be |
| A. | 34232 km |
| B. | 30424 km |
| C. | 26612 km |
| D. | 22804 km |
| Answer» D. 22804 km | |