Název objektu | DFH-3 1 <= |
Zhongxing 6R <= | |
Chinastar 6R | |
Chybný název | Zhongxing 8 |
Chinastar 8 | |
SSC | 24798 |
Start | 1997-05-11 16:17 UT, Xichang Satellite Launch Center /=Si-čchang/, Čchang Čeng CZ-3A |
Stav objektu | na geocentrické dráze |
Provozovatel | ČLR, Chinasat |
Výrobce | ČLR, CAST |
Německo, DASA | |
Kategorie | telekomunikační družice |
Hmotnost | vzletová 2260 kg |
Epocha | Typ | i | P | hP | hA | Pozn. |
---|---|---|---|---|---|---|
97-06-05.67 | G | 0.28° | 1436.17 min | 35785 km | 35791 km | |
98-01-02.61 | G | 0.02° | 1436.15 min | 35778 km | 35797 km | |
00-04-23.40 | G | 0.24° | 1436.08 min | 35779 km | 35794 km | |
00-06-10.17 | G | 0.03° | 1436.10 min | 35779 km | 35794 km | |
01-04-16.05 | G | 0.23° | 1436.14 min | 35767 km | 35808 km | |
01-07-14.67 | G | 0.02° | 1436.13 min | 35762 km | 35813 km | |
01-10-18.13 | G | 0.23° | 1436.17 min | 35771 km | 35806 km | |
01-12-20.76 | G | 0.03° | 1436.01 min | 35781 km | 35788 km | |
02-04-06.48 | G | 0.23° | 1436.16 min | 35770 km | 35805 km | |
02-07-06.78 | G | 0.02° | 1436.08 min | 35766 km | 35807 km | |
02-10-12.83 | G | 0.23° | 1436.12 min | 35772 km | 35802 km | |
03-01-05.17 | G | 0.03° | 1436.14 min | 35781 km | 35794 km | |
03-04-19.61 | G | 0.24° | 1436.16 min | 35771 km | 35805 km | |
03-07-06.44 | G | 0.03° | 1436.11 min | 35766 km | 35807 km | |
03-10-18.21 | G | 0.24° | 1436.14 min | 35769 km | 35805 km | |
04-01-03.64 | G | 0.02° | 1436.15 min | 35780 km | 35795 km | |
04-05-15.24 | G | 0.32° | 1436.19 min | 35760 km | 35816 km | |
05-01-03.52 | G | 0.91° | 1437.58 min | 35798 km | 35833 km | |
05-03-31.61 | G | 1.14° | 1437.17 min | 35784 km | 35831 km | |
05-06-18.43 | G | 1.34° | 1436.63 min | 35755 km | 35839 km | |
05-09-13.21 | G | 1.56° | 1436.07 min | 35749 km | 35823 km | |
05-11-26.99 | G | 1.76° | 1435.59 min | 35747 km | 35806 km | |
06-02-11.73 | G | 1.96° | 1435.05 min | 35734 km | 35798 km | |
06-04-29.45 | G | 2.16° | 1434.63 min | 35715 km | 35801 km | |
06-07-20.14 | G | 2.37° | 1434.75 min | 35726 km | 35795 km | |
06-08-30.99 | G | 2.47° | 1435.06 min | 35743 km | 35790 km | |
06-10-11.85 | G | 2.58° | 1435.36 min | 35755 km | 35789 km | |
06-11-20.72 | G | 2.68° | 1435.67 min | 35763 km | 35794 km | |
06-12-28.61 | G | 2.78° | 1435.99 min | 35775 km | 35794 km | |
07-02-12.48 | G | 2.90° | 1436.30 min | 35761 km | 35820 km | |
07-03-22.39 | G | 3.00° | 1436.65 min | 35763 km | 35832 km | |
07-05-05.29 | G | 3.12° | 1436.94 min | 35770 km | 35836 km | |
07-06-13.20 | G | 3.22° | 1437.23 min | 35772 km | 35846 km | |
07-08-02.11 | G | 3.34° | 1437.55 min | 35789 km | 35842 km | |
07-11-09.94 | G | 3.60° | 1437.41 min | 35798 km | 35826 km | |
08-01-25.78 | G | 3.80° | 1436.89 min | 35772 km | 35832 km | |
08-04-13.59 | G | 4.00° | 1436.36 min | 35754 km | 35830 km | |
08-07-05.36 | G | 4.21° | 1435.84 min | 35742 km | 35821 km | |
08-09-28.09 | G | 4.42° | 1435.26 min | 35750 km | 35790 km | |
08-12-22.79 | G | 4.64° | 1434.71 min | 35733 km | 35787 km | |
09-03-16.47 | G | 4.84° | 1434.66 min | 35719 km | 35798 km | |
09-04-30.31 | G | 4.95° | 1434.95 min | 35719 km | 35810 km | |
09-06-11.16 | G | 5.06° | 1435.26 min | 35718 km | 35822 km | |
09-07-23.02 | G | 5.16° | 1435.55 min | 35742 km | 35810 km | |
09-08-29.91 | G | 5.25° | 1435.84 min | 35748 km | 35815 km | |
09-10-11.79 | G | 5.35° | 1436.16 min | 35764 km | 35812 km | |
09-11-18.69 | G | 5.45° | 1436.49 min | 35771 km | 35818 km | |
09-12-31.58 | G | 5.55° | 1436.78 min | 35771 km | 35829 km | |
10-02-05.50 | G | 5.64° | 1437.07 min | 35770 km | 35841 km | |
10-03-18.42 | G | 5.74° | 1437.40 min | 35766 km | 35858 km | |
10-06-11.27 | G | 5.94° | 1437.57 min | 35766 km | 35866 km | |
10-09-12.10 | G | 6.15° | 1437.11 min | 35764 km | 35849 km | |
10-12-07.90 | G | 6.36° | 1436.51 min | 35764 km | 35825 km | |
11-03-10.65 | G | 6.57° | 1435.95 min | 35728 km | 35840 km | |
11-06-09.37 | G | 6.78° | 1435.32 min | 35712 km | 35831 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 |
---|---|---|---|---|
97-08-28.00 | 124.83° | -1.00°/d | 0.13° | |
00-05-10.00 | 124.99° | -0.03°/d | 0.11° | |
08-06-20.40 | 20.85° | 0.05°/d | 4.17° | |
08-07-18.32 | 22.63° | 169.32°/d | 32.10° | |
08-07-20.31 | 22.80° | 169.09°/d | 32.09° | |
08-07-23.30 | 23.08° | 168.73°/d | 32.05° | |
08-07-26.29 | 23.38° | 168.35°/d | 32.01° | |
08-07-29.28 | 23.68° | 167.96°/d | 31.96° | |
08-08-05.26 | 24.45° | 166.98°/d | 31.86° | |
08-08-11.24 | 25.17° | 166.06°/d | 31.74° | |
08-08-20.22 | 26.36° | 0.15°/d | 4.32° | |
08-09-13.14 | 30.23° | 0.19°/d | 4.38° | |
08-10-06.06 | 34.91° | 0.23°/d | 4.44° | |
08-10-28.98 | 40.51° | 0.27°/d | 4.49° | |
08-11-18.91 | 46.45° | 0.30°/d | 4.55° | |
08-11-19.90 | 46.76° | 0.29°/d | 4.55° | |
08-12-15.81 | 55.08° | 0.34°/d | 4.62° | |
09-01-09.72 | 63.89° | 0.37°/d | 4.68° | |
09-02-19.56 | 79.17° | 0.38°/d | 4.78° | |
09-03-17.46 | 88.72° | 0.36°/d | 4.84° | |
09-04-09.38 | 96.65° | 0.33°/d | 4.90° | |
09-05-01.30 | 103.52° | 0.30°/d | 4.96° | |
09-06-03.18 | 112.30° | 0.24°/d | 5.04° | |
09-06-23.11 | 116.56° | 0.20°/d | 5.09° | |
09-07-27.01 | 122.04° | 0.13°/d | 5.17° | |
09-08-11.96 | 123.85° | 0.10°/d | 5.20° | |
09-08-29.90 | 125.28° | 0.07°/d | 5.25° | |
09-10-03.80 | 126.34° | 0.00°/d | 5.33° | |
09-10-27.74 | 125.74° | -0.05°/d | 5.39° | |
09-11-14.69 | 124.58° | -0.08°/d | 5.43° | |
09-11-30.65 | 123.04° | -0.11°/d | 5.48° | |
09-12-18.61 | 120.70° | -0.15°/d | 5.52° | |
10-01-09.56 | 116.99° | -0.19°/d | 5.57° | |
10-02-10.49 | 109.86° | -0.25°/d | 5.65° | |
10-02-26.46 | 105.56° | -0.28°/d | 5.69° | |
10-09-15.09 | 38.19° | -0.25°/d | 6.16° | |
10-10-02.05 | 34.23° | -0.21°/d | 6.20° | |
10-10-25.00 | 29.68° | -0.17°/d | 6.25° | |
10-12-09.89 | 23.34° | -0.10°/d | 6.36° | |
10-12-30.84 | 21.62° | -0.06°/d | 6.41° | |
10-12-30.84 | 21.62° | -0.06°/d | 6.41° | |
10-12-30.84 | 21.62° | -0.06°/d | 6.41° | |
10-12-31.83 | 21.55° | -0.06°/d | 6.41° | |
11-01-21.78 | 20.57° | -0.03°/d | 6.46° | |
11-01-21.78 | 20.57° | -0.03°/d | 6.46° | |
11-01-22.78 | 20.54° | -0.03°/d | 6.46° | |
11-02-10.72 | 20.26° | 0.00°/d | 6.51° | |
11-02-10.72 | 20.26° | 0.00°/d | 6.51° | |
11-02-10.72 | 20.26° | 0.00°/d | 6.51° | |
11-02-11.72 | 20.27° | 0.00°/d | 6.51° | |
11-03-02.67 | 20.56° | 0.03°/d | 6.55° | |
11-03-02.67 | 20.56° | 0.03°/d | 6.55° | |
11-03-02.67 | 20.56° | 0.03°/d | 6.55° | |
11-03-20.62 | 21.37° | 0.06°/d | 6.59° | |
11-03-20.62 | 21.37° | 0.06°/d | 6.59° | |
11-04-09.56 | 22.88° | 0.09°/d | 6.64° | |
11-04-09.56 | 22.88° | 0.09°/d | 6.64° | |
11-04-28.50 | 24.88° | 0.12°/d | 6.68° | |
11-04-28.50 | 24.88° | 0.12°/d | 6.68° | |
11-04-28.50 | 24.88° | 0.12°/d | 6.68° | |
11-05-15.45 | 27.22° | 0.15°/d | 6.72° | |
11-05-15.45 | 27.22° | 0.15°/d | 6.72° | |
11-05-16.44 | 27.37° | 0.16°/d | 6.72° | |
11-05-17.44 | 27.52° | 0.16°/d | 6.72° | |
11-05-18.44 | 27.67° | 0.16°/d | 6.73° | |
11-05-18.44 | 27.67° | 0.16°/d | 6.73° | |
11-06-07.37 | 31.14° | 0.19°/d | 6.77° | |
11-06-07.37 | 31.14° | 0.19°/d | 6.77° | |
11-06-08.37 | 31.34° | 0.20°/d | 6.77° | |
11-06-29.30 | 35.78° | 0.23°/d | 6.82° | |
11-06-29.30 | 35.78° | 0.23°/d | 6.82° | |
11-06-30.29 | 36.01° | 0.23°/d | 6.82° | |
11-07-18.23 | 40.48° | 0.27°/d | 6.86° | |
11-07-18.23 | 40.48° | 0.27°/d | 6.86° | |
11-07-18.23 | 40.48° | 0.27°/d | 6.86° | |
11-07-18.23 | 40.48° | 0.27°/d | 6.86° | |
11-08-08.16 | 46.39° | 0.30°/d | 6.90° | |
11-08-28.09 | 52.65° | 0.33°/d | 6.95° | |
11-09-18.01 | 59.82° | 0.35°/d | 6.99° | |
11-09-19.00 | 60.17° | 0.36°/d | 7.00° | |
11-10-21.88 | 72.28° | 0.37°/d | 7.07° | |
11-10-21.88 | 72.28° | 0.37°/d | 7.07° | |
11-12-09.69 | 90.36° | 0.35°/d | 7.18° | |
11-12-15.67 | 92.46° | 0.34°/d | 7.19° |
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.
Stacionární telekomunikační družice. Postavila ji organizace Zhongguo Kongjian Jishu Yanjiuyuan <= 中国空间技术研究院 > /=Čung-kuo kchung-ťien ťi-šu jen-ťiou-jüan/ {=China Academy of Space Technology (CAST)}, Beijing /=Peking/ (Čína). Provozovatelem je společnost Xin Nuo Weixing Tongxin Youxiangongsi <= 鑫诺卫星通信有限公司 > /=Sin nuo wej-sing tchung-sin jou-sien-kung-s'/ {=Sino Satellite Communications Company Ltd. (Sinosat)}, Beijing /=Peking/ (Čína).
Tříose stabilizovaná družice typu DFH-3A <= 东方红三号甲 > [=Dongfang Hong sanhao jia /=Tung-fang chung san-chao ťia/ {=Východ je rudý 3A}] tvaru hranolu o rozměrech 2.2×1.72×2.0 m (výška včetně vyklopené antény 5.71 m) je vybavena dvěma rozkládacími panely slunečních baterií o rozpětí 18.1 m dodávajících 2 kW elektrické energie. Nese 24 převáděčů pracujících v pásmu C (6/4 GHz) a určených pro vnitrostátní komunikační provoz ČLR. Orientacii a stabilizaci zajišťuje systém silových setrvačníků. Pro navedení na stacionární dráhu je vybavena vlastním pohonným systémem na KPL.
Plánovaný bod zavěšení je nad 125° v.d. Předpokládaná aktivní životnost je 8 až 10 roků.
Předchozí družicí této řady jiného typu je Zhongxing 7 (1996-048A), další je Zhongxing 22 (2000-003A).
Datum | Událost |
---|---|
1997-05-20 | 07:01 UT: Zakotven nad 125° v.d. |
Datum poslední úpravy: 2011-12-18 11:09:45 UT |
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© 2011 - Petr Lála, Antonín Vítek |