| Název objektu | Kosmos 2172 <=Космос 2172> |
| SSC | 21789 |
| Start | 1991-11-22 13:27:00 UT, Bajkonur [=Baikonur], Proton-K/DM-2 |
| Stav objektu | na geocentrické dráze |
| Očekávaná životnost na dráze | neomezená |
| Provozovatel | Sovětský svaz |
| Výrobce | Sovětský svaz |
| Kategorie | telekomunikační družice |
| Hmotnost | 2150 kg |
| Epocha | Typ | i | P | hP | hA | Pozn. |
|---|---|---|---|---|---|---|
| 91-11-22.33 | G | 1.49° | 1463.20 min | 36296 km | 36336 km | |
| 91-12-07.56 | G | 1.39° | 1453.42 min | 36110 km | 36140 km | |
| 91-12-08.57 | G | 1.40° | 1450.74 min | 36037 km | 36109 km | |
| 91-12-10.58 | G | 1.38° | 1437.50 min | 35782 km | 35846 km | |
| 91-12-11.58 | G | 1.39° | 1436.03 min | 35748 km | 35823 km | |
| 91-12-12.98 | G | 1.39° | 1434.95 min | 35742 km | 35786 km | |
| 91-12-14.56 | G | 1.39° | 1433.85 min | 35733 km | 35753 km | |
| 91-12-15.70 | G | 1.39° | 1436.09 min | 35777 km | 35797 km | |
| 92-03-09.32 | G | 1.18° | 1436.11 min | 35774 km | 35800 km | |
| 92-08-21.12 | G | 0.78° | 1436.09 min | 35761 km | 35812 km | |
| 92-11-24.86 | G | 0.57° | 1436.09 min | 35776 km | 35797 km | |
| 93-06-06.33 | G | 0.16° | 1436.07 min | 35758 km | 35814 km | |
| 93-12-30.26 | G | 0.36° | 1436.14 min | 35777 km | 35797 km | |
| 94-07-06.45 | G | 0.76° | 1436.11 min | 35755 km | 35818 km | |
| 94-10-07.07 | G | 0.97° | 1436.13 min | 35762 km | 35813 km | |
| 95-04-14.06 | G | 1.37° | 1436.10 min | 35765 km | 35809 km | |
| 95-07-20.07 | G | 1.57° | 1436.10 min | 35754 km | 35819 km | |
| 96-02-02.75 | G | 1.97° | 1436.14 min | 35771 km | 35804 km | |
| 96-05-14.59 | G | 2.17° | 1436.20 min | 35770 km | 35807 km | |
| 96-12-06.06 | G | 2.57° | 1436.57 min | 35767 km | 35824 km | |
| 97-02-18.89 | G | 2.72° | 1436.87 min | 35783 km | 35820 km | |
| 97-04-29.74 | G | 2.86° | 1437.24 min | 35792 km | 35826 km | |
| 97-06-22.64 | G | 2.96° | 1437.53 min | 35795 km | 35835 km | |
| 97-10-04.48 | G | 3.16° | 1437.72 min | 35791 km | 35846 km | |
| 98-01-22.28 | G | 3.37° | 1437.22 min | 35781 km | 35836 km | |
| 98-05-07.05 | G | 3.57° | 1436.55 min | 35779 km | 35812 km | |
| 98-08-19.78 | G | 3.77° | 1436.07 min | 35758 km | 35814 km | |
| 98-12-11.44 | G | 3.98° | 1435.53 min | 35746 km | 35805 km | |
| 99-04-01.07 | G | 4.19° | 1434.85 min | 35742 km | 35783 km | |
| 99-07-18.65 | G | 4.40° | 1434.44 min | 35734 km | 35774 km | |
| 99-10-23.28 | G | 4.58° | 1434.74 min | 35732 km | 35789 km | |
| 99-12-16.09 | G | 4.67° | 1435.04 min | 35735 km | 35797 km | |
| 00-02-11.90 | G | 4.79° | 1435.34 min | 35743 km | 35800 km | |
| 00-04-28.65 | G | 4.93° | 1435.64 min | 35754 km | 35802 km | |
| 00-08-11.34 | G | 5.13° | 1435.87 min | 35764 km | 35800 km | |
| 00-12-01.02 | G | 5.35° | 1435.99 min | 35760 km | 35809 km | |
| 01-03-22.71 | G | 5.55° | 1436.02 min | 35763 km | 35808 km | |
| 01-07-06.41 | G | 5.76° | 1436.00 min | 35769 km | 35800 km | |
| 01-10-24.10 | G | 5.97° | 1435.91 min | 35764 km | 35802 km | |
| 02-02-04.79 | G | 6.17° | 1435.71 min | 35759 km | 35799 km | |
| 02-05-20.46 | G | 6.38° | 1435.28 min | 35757 km | 35784 km | |
| 02-09-05.08 | G | 6.59° | 1434.56 min | 35751 km | 35762 km | |
| 02-12-15.68 | G | 6.80° | 1434.42 min | 35737 km | 35771 km | |
| 03-02-05.48 | G | 6.90° | 1434.76 min | 35747 km | 35774 km | |
| 03-03-19.33 | G | 6.99° | 1435.08 min | 35755 km | 35779 km | |
| 03-05-08.17 | G | 7.09° | 1435.44 min | 35766 km | 35782 km | |
| 03-06-30.00 | G | 7.20° | 1435.74 min | 35779 km | 35781 km | |
| 03-09-03.81 | G | 7.33° | 1436.06 min | 35778 km | 35794 km | |
| 03-11-14.62 | G | 7.48° | 1436.39 min | 35778 km | 35807 km | |
| 04-01-08.49 | G | 7.59° | 1436.74 min | 35786 km | 35813 km | |
| 04-03-03.37 | G | 7.70° | 1437.08 min | 35795 km | 35817 km | |
| 04-04-18.28 | G | 7.79° | 1437.43 min | 35805 km | 35820 km | |
| 04-06-03.20 | G | 7.89° | 1437.73 min | 35814 km | 35823 km | |
| 04-09-13.04 | G | 8.10° | 1437.66 min | 35804 km | 35830 km | |
| 04-12-29.83 | G | 8.32° | 1436.95 min | 35787 km | 35819 km | |
| 05-04-11.59 | G | 8.54° | 1436.51 min | 35787 km | 35802 km | |
| 05-08-03.30 | G | 8.78° | 1436.28 min | 35779 km | 35802 km | |
| 05-11-11.03 | G | 8.99° | 1436.20 min | 35768 km | 35809 km | |
| 06-02-19.76 | G | 9.20° | 1436.19 min | 35767 km | 35810 km | |
| 06-05-26.50 | G | 9.41° | 1436.22 min | 35774 km | 35804 km | |
| 06-09-09.23 | G | 9.62° | 1436.33 min | 35776 km | 35806 km | |
| 06-12-16.98 | G | 9.83° | 1436.55 min | 35766 km | 35825 km | |
| 07-02-28.80 | G | 9.99° | 1436.84 min | 35776 km | 35827 km | |
| 07-04-26.68 | G | 10.11° | 1437.13 min | 35786 km | 35828 km | |
| 07-06-18.58 | G | 10.22° | 1437.42 min | 35795 km | 35830 km | |
| 07-08-30.45 | G | 10.36° | 1437.71 min | 35794 km | 35842 km | |
| 07-11-30.30 | G | 10.56° | 1437.59 min | 35783 km | 35849 km | |
| 08-03-19.09 | G | 10.78° | 1436.93 min | 35772 km | 35834 km | |
| 08-06-27.85 | G | 10.99° | 1436.39 min | 35771 km | 35814 km | |
| 08-10-09.57 | G | 11.20° | 1435.96 min | 35753 km | 35815 km | |
| 09-01-21.25 | G | 11.41° | 1435.48 min | 35739 km | 35810 km | |
| 09-05-06.89 | G | 11.62° | 1434.83 min | 35737 km | 35786 km | |
| 09-08-26.47 | G | 11.83° | 1434.44 min | 35734 km | 35775 km | |
| 09-11-23.13 | G | 12.00° | 1434.73 min | 35732 km | 35787 km | |
| 10-01-14.94 | G | 12.10° | 1435.02 min | 35731 km | 35800 km | |
| 10-03-10.75 | G | 12.20° | 1435.31 min | 35742 km | 35800 km | |
| 10-05-22.52 | G | 12.33° | 1435.60 min | 35755 km | 35799 km | |
| 10-09-20.15 | G | 12.55° | 1435.87 min | 35766 km | 35799 km | |
| 11-01-17.81 | G | 12.76° | 1435.97 min | 35757 km | 35811 km | |
| 11-05-21.46 | G | 12.97° | 1435.98 min | 35760 km | 35808 km |
Význam parametrů: Epocha - Datum (rok, měsíc, den a zlomek dne), pro něž platí uvedené parametry. Typ - Kód typu oběžné dráhy : G - geocentrická (Země), i - Sklon dráhy (úhel mezi rovinou dráhy a referenční rovinou, tj. rovníkem nebo ekliptikou). P - Perioda (doba oběhu). hP - Výška dráhy v pericentru. hA - Výška dráhy v apocentru.
| Epocha | λ | Δλ | i | Poznámka |
|---|---|---|---|---|
| 95-12-17.00 | -13.39° | 0.00°/d | 1.87° | |
| 00-05-09.00 | -25.76° | 0.11°/d | 4.95° | |
| 08-05-07.97 | -172.08° | -0.15°/d | 10.89° | |
| 08-05-21.94 | -173.87° | -0.13°/d | 10.91° | |
| 08-06-19.86 | -176.84° | -0.10°/d | 10.97° | |
| 08-07-05.82 | -178.04° | -0.08°/d | 11.00° | |
| 08-08-18.71 | -179.91° | -0.03°/d | 11.09° | |
| 08-09-03.66 | 179.89° | -0.02°/d | 11.12° | |
| 08-09-15.63 | 179.92° | -0.00°/d | 11.15° | |
| 08-09-24.61 | -179.96° | 0.00°/d | 11.17° | |
| 08-10-21.53 | -179.14° | 0.03°/d | 11.22° | |
| 08-11-14.46 | -177.75° | 0.06°/d | 11.27° | |
| 08-12-15.37 | -175.01° | 0.09°/d | 11.33° | |
| 09-01-13.28 | -171.41° | 0.13°/d | 11.39° | |
| 09-02-08.19 | -167.19° | 0.16°/d | 11.44° | |
| 09-03-08.10 | -161.61° | 0.20°/d | 11.50° | |
| 09-03-28.03 | -156.84° | 0.24°/d | 11.54° | |
| 09-04-23.94 | -149.41° | 0.28°/d | 11.59° | |
| 09-05-17.85 | -141.87° | 0.31°/d | 11.64° | |
| 09-06-07.77 | -134.55° | 0.34°/d | 11.68° | |
| 09-06-25.70 | -127.84° | 0.36°/d | 11.71° | |
| 09-07-15.63 | -120.01° | 0.38°/d | 11.75° | |
| 09-08-05.54 | -111.49° | 0.39°/d | 11.79° | |
| 09-09-01.44 | -100.37° | 0.39°/d | 11.84° | |
| 09-10-02.32 | -87.82° | 0.37°/d | 11.90° | |
| 09-10-27.22 | -78.20° | 0.35°/d | 11.95° | |
| 09-11-15.15 | -71.32° | 0.33°/d | 11.98° | |
| 09-12-27.00 | -57.76° | 0.27°/d | 12.06° | |
| 09-12-27.99 | -57.47° | 0.27°/d | 12.06° | |
| 10-02-11.83 | -45.49° | 0.21°/d | 12.15° | |
| 10-02-12.83 | -45.26° | 0.21°/d | 12.15° | |
| 10-09-07.19 | -18.85° | 0.04°/d | 12.52° | |
| 10-10-29.04 | -16.18° | 0.03°/d | 12.62° | |
| 10-11-25.95 | -15.08° | 0.02°/d | 12.66° | |
| 10-12-27.86 | -14.01° | 0.01°/d | 12.72° | |
| 10-12-27.86 | -14.01° | 0.01°/d | 12.72° | |
| 10-12-27.86 | -14.01° | 0.01°/d | 12.72° | |
| 11-01-09.83 | -13.62° | 0.01°/d | 12.74° | |
| 11-01-09.83 | -13.62° | 0.01°/d | 12.74° | |
| 11-01-09.83 | -13.62° | 0.01°/d | 12.74° | |
| 11-01-25.78 | -13.14° | 0.01°/d | 12.77° | |
| 11-01-25.78 | -13.14° | 0.01°/d | 12.77° | |
| 11-01-25.78 | -13.14° | 0.01°/d | 12.77° | |
| 11-01-25.78 | -13.14° | 0.01°/d | 12.77° | |
| 11-01-25.78 | -13.14° | 0.01°/d | 12.77° | |
| 11-02-10.74 | -12.72° | 0.01°/d | 12.80° | |
| 11-02-10.74 | -12.72° | 0.01°/d | 12.80° | |
| 11-02-10.74 | -12.72° | 0.01°/d | 12.80° | |
| 11-02-11.73 | -12.69° | 0.01°/d | 12.80° | |
| 11-02-11.73 | -12.69° | 0.01°/d | 12.80° | |
| 11-02-12.73 | -12.67° | 0.01°/d | 12.80° | |
| 11-02-12.73 | -12.67° | 0.01°/d | 12.80° | |
| 11-03-02.68 | -12.23° | 0.01°/d | 12.83° | |
| 11-03-02.68 | -12.23° | 0.01°/d | 12.83° | |
| 11-03-02.68 | -12.23° | 0.01°/d | 12.83° | |
| 11-03-02.68 | -12.23° | 0.01°/d | 12.83° | |
| 11-03-02.68 | -12.23° | 0.01°/d | 12.83° | |
| 11-03-02.68 | -12.23° | 0.01°/d | 12.83° | |
| 11-03-19.63 | -11.80° | 0.01°/d | 12.86° | |
| 11-04-06.58 | -11.35° | 0.01°/d | 12.89° | |
| 11-04-06.58 | -11.35° | 0.01°/d | 12.89° | |
| 11-04-07.58 | -11.32° | 0.01°/d | 12.89° | |
| 11-04-24.53 | -10.89° | 0.01°/d | 12.92° | |
| 11-04-24.53 | -10.89° | 0.01°/d | 12.92° | |
| 11-04-24.53 | -10.89° | 0.01°/d | 12.92° | |
| 11-05-11.48 | -10.45° | 0.01°/d | 12.95° | |
| 11-05-11.48 | -10.45° | 0.01°/d | 12.95° | |
| 11-05-11.48 | -10.45° | 0.01°/d | 12.95° | |
| 11-05-12.48 | -10.42° | 0.01°/d | 12.95° | |
| 11-06-01.42 | -9.94° | 0.01°/d | 12.98° | |
| 11-06-01.42 | -9.94° | 0.01°/d | 12.98° | |
| 11-06-01.42 | -9.94° | 0.01°/d | 12.98° | |
| 11-06-01.42 | -9.94° | 0.01°/d | 12.98° | |
| 11-06-15.38 | -9.54° | 0.01°/d | 13.01° | |
| 11-06-15.38 | -9.54° | 0.01°/d | 13.01° | |
| 11-06-28.35 | -9.16° | 0.01°/d | 13.03° | |
| 11-06-28.35 | -9.16° | 0.01°/d | 13.03° | |
| 11-06-29.34 | -9.13° | 0.01°/d | 13.03° | |
| 11-06-29.34 | -9.13° | 0.01°/d | 13.03° | |
| 11-07-13.30 | -8.68° | 0.01°/d | 13.05° | |
| 11-07-13.30 | -8.68° | 0.01°/d | 13.05° | |
| 11-07-13.30 | -8.68° | 0.01°/d | 13.05° | |
| 11-07-27.26 | -8.22° | 0.01°/d | 13.08° | |
| 11-07-27.26 | -8.22° | 0.01°/d | 13.08° | |
| 11-07-28.26 | -8.18° | 0.02°/d | 13.08° | |
| 11-07-29.26 | -8.15° | 0.02°/d | 13.08° | |
| 11-07-30.25 | -8.11° | 0.02°/d | 13.08° | |
| 11-07-30.25 | -8.11° | 0.02°/d | 13.08° | |
| 11-08-15.21 | -7.53° | 0.02°/d | 13.11° | |
| 11-08-15.21 | -7.53° | 0.02°/d | 13.11° | |
| 11-08-15.21 | -7.53° | 0.02°/d | 13.11° | |
| 11-08-29.17 | -6.96° | 0.02°/d | 13.13° | |
| 11-08-30.17 | -6.92° | 0.02°/d | 13.13° | |
| 11-09-10.13 | -6.45° | 0.02°/d | 13.15° | |
| 11-09-10.13 | -6.45° | 0.02°/d | 13.15° | |
| 11-09-22.10 | -5.87° | 0.03°/d | 13.16° | |
| 11-10-07.06 | -5.13° | 0.03°/d | 13.19° | |
| 11-10-07.06 | -5.13° | 0.03°/d | 13.19° | |
| 11-10-22.01 | -4.30° | 0.04°/d | 13.21° | |
| 11-10-22.01 | -4.30° | 0.04°/d | 13.21° | |
| 11-10-22.01 | -4.30° | 0.04°/d | 13.21° | |
| 11-11-08.96 | -3.18° | 0.04°/d | 13.24° | |
| 11-11-09.96 | -3.12° | 0.03°/d | 13.24° | |
| 11-11-09.96 | -3.12° | 0.03°/d | 13.24° | |
| 11-11-09.96 | -3.12° | 0.03°/d | 13.24° | |
| 11-11-09.96 | -3.12° | 0.03°/d | 13.24° | |
| 11-11-09.96 | -3.12° | 0.03°/d | 13.24° | |
| 11-11-09.96 | -3.12° | 0.03°/d | 13.24° | |
| 11-11-09.96 | -3.12° | 0.03°/d | 13.24° | |
| 11-11-17.93 | -2.55° | 0.05°/d | 13.26° | |
| 11-11-17.93 | -2.55° | 0.05°/d | 13.26° | |
| 11-11-17.93 | -2.55° | 0.05°/d | 13.26° | |
| 11-11-17.93 | -2.55° | 0.05°/d | 13.26° | |
| 11-11-17.93 | -2.55° | 0.05°/d | 13.26° | |
| 11-11-17.93 | -2.55° | 0.05°/d | 13.26° | |
| 11-11-17.93 | -2.55° | 0.05°/d | 13.26° | |
| 11-11-17.93 | -2.55° | 0.05°/d | 13.26° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-01.89 | -1.56° | 0.05°/d | 13.28° | |
| 11-12-15.85 | -0.40° | 0.06°/d | 13.30° | |
| 11-12-15.85 | -0.40° | 0.06°/d | 13.30° |
Význam hodnot: Epocha - Datum (rok, měsíc, den), pro něž platí uvedené údaje. λ - Zeměpisná délka subsatelitního bodu ve stupních (kladná je východní délka, záporná je západní délka). Δλ - Denní změna polohy vzhledem k zemskému povrchu (změna zeměpisné délky subsatelitního bodu) ve stupních za den (kladná východním směrem, záporná západním směrem). i - Sklon dráhy k rovníku ve stupních.
Vojenská stacionární retranslační telekomunikační družice. Postavilo ji NPO prikladnoj mechaniki im. akad. M. F. Rešetnjova <=НПО прикладной механики им. акад. М. Ф. Решетнёва> (nyní OAO "Informacionnyje sputnikovyje sistemy"), Krasnojarsk-26 (nyní Železnogorsk), Krasnojarskij kraj, RSFSR (SSSR), telekomunikační vybavení dodalo NPO Kosmičeskich priborov (Kospribor) <=НПО Космических приборов (Косприбор)>, Moskva (SSSR). Provozovatelem je Ministerstvo oborony (MO) SSSR <=Министерство обороны (МО) СССР>, Moskva (SSSR).
Družice typu Gejzer (typové označení 11F663, výr. č. 18L) <=Гейзер (11Ф663>, výr. č. 18L) se služební částí KAUR-3 [=kosmičeskij apparat unificirovannogo rjada] má tvar válce o průměru asi 2 m a délce 5 m se dvěma panely slunečních baterií a 4 síťkovými parabolickými anténami. Nese soubor převaděčů pracujících v pásmu L (700/900 MHz) pro fónické spojení, v pásmu Ku (11/14 GHz) pro přenos obrazových informací především s fotoprůzkumnými družicemi typu Terilen a Neman a v pásmu Ku (13/15 GHz) pro spojení s Mirem (1986-017A). Pro drobné korekce dráhy je vybavena 4 plazmovými motory Fakel SPD-70 [=stacionarnyj plazmennyj dvigatel'] <=Факел СПД-70 [=стационарный плазменный двигатель]> o tahu maximálně 4×40 mN.
Družice je součástí programu Potok <=Поток> vojenského globálního spojového systému GKKRS [=Global'naja kosmičeskaja komandno-retransljacionnaja sistema] <=ГККРС [=Глобальная космическая командно-ретрансляционная система]>.
Plánovaný bod zavěšení je nad 14° z.d. Předpokládaná aktivní životnost je 2 až 3 roky.
Předchozí družicí této řady je Kosmos 2085 (1990-061A), další je Kosmos 2291 (1994-060A).
| Datum | Událost |
|---|---|
| 1996-03-20 | Přestal být udržován na pozici nad 13-14° z.d. Pravděpodobně vyžazen ze služby. |
| Datum poslední úpravy: 2011-12-18 11:07:52 UT |
|
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© 2011 - Petr Lála, Antonín Vítek |