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: http://www.mcc.rsa.ru/www_old/Mir/www_eng/MIR/Inform_press.htm
Дата изменения: Wed May 28 21:15:00 2014 Дата индексирования: Sun Apr 10 02:44:10 2016 Кодировка: Windows-1251 Поисковые слова: ion drive |
Press release |
23.03.2001 |
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Press release
03.32 AM - the first impulse is performed using the Progress M1-5 eight thrusters to construct the pre-descent orbit.
Value of impulse - 9,3 m/s
The orbit parameters after maneuver :
- maximal distance from earth surface - 219 km
- minimal distance from earth surface - 188 km
- period of revolution - 88,4 min
05.00.24 AM - the second impulse is performed using the Progress M1-5 eight thrusters to construct the pre- descent orbit.
Value of impulse - 10,4 m/s
The orbit parameters after maneuver :
- maximal distance from earth surface - 219 km
- minimal distance from earth surface - 158 km
- period of revolution - 88,1 min
08.08 AM - the final third breaking impulse is performed using a combination of the Progress M1-5 main engine and eight thrusters to deorbit Mir OC.
Value of impulse was 28 m/s
The ellipse dissipation centre coordinates of unburned fragments: 40o south latitude; 160,0o west longitude