Název objektu | RCA Satcom 3R [=Radio Corporation of America Satellite Communications - Replacement] |
Satcom 3R | |
SSC | 12967 |
Start | 1981-11-20 01:37 UT, Eastern Test Range, Delta 3910/PAM |
Stav objektu | na geocentrické dráze |
Očekávaná životnost na dráze | neomezená |
Provozovatel | USA, RCA |
Výrobce | USA, GE Astro Space |
Kategorie | telekomunikační družice |
Hmotnost | 1078 kg |
Epocha | Typ | i | P | hP | hA | Pozn. |
---|---|---|---|---|---|---|
96-08-16.67 | G | 4.57° | 1438.45 min | 35800 km | 35866 km | |
97-01-01.48 | G | 4.83° | 1437.99 min | 35803 km | 35845 km | |
97-02-26.40 | G | 4.93° | 1438.33 min | 35818 km | 35843 km | |
97-04-23.34 | G | 5.03° | 1438.68 min | 35824 km | 35850 km | |
97-10-02.16 | G | 5.24° | 1438.09 min | 35674 km | 35977 km | |
97-10-14.14 | G | 5.34° | 1438.04 min | 35800 km | 35849 km | |
98-01-08.03 | G | 5.50° | 1438.37 min | 35818 km | 35844 km | |
98-05-10.90 | G | 5.71° | 1438.51 min | 35828 km | 35840 km | |
98-09-10.74 | G | 5.92° | 1437.94 min | 35797 km | 35849 km | |
98-11-22.64 | G | 6.03° | 1438.25 min | 35803 km | 35855 km | |
99-01-09.59 | G | 6.13° | 1438.61 min | 35817 km | 35855 km | |
99-05-10.46 | G | 6.34° | 1438.26 min | 35828 km | 35830 km | |
99-09-17.29 | G | 6.55° | 1438.22 min | 35810 km | 35847 km | |
99-11-19.21 | G | 6.65° | 1438.55 min | 35815 km | 35854 km | |
00-03-28.08 | G | 6.87° | 1438.25 min | 35816 km | 35842 km | |
00-08-05.89 | G | 7.08° | 1438.11 min | 35820 km | 35832 km | |
00-11-02.79 | G | 7.22° | 1438.69 min | 35824 km | 35851 km | |
01-03-03.67 | G | 7.43° | 1438.15 min | 35817 km | 35837 km | |
01-07-08.49 | G | 7.64° | 1438.31 min | 35824 km | 35836 km | |
01-09-13.42 | G | 7.74° | 1438.67 min | 35828 km | 35845 km | |
02-01-11.29 | G | 7.94° | 1438.18 min | 35820 km | 35835 km | |
02-05-14.12 | G | 8.15° | 1438.13 min | 35825 km | 35828 km | |
02-06-23.07 | G | 8.22° | 1438.42 min | 35824 km | 35840 km | |
02-11-05.93 | G | 8.44° | 1438.34 min | 35817 km | 35844 km | |
03-03-08.77 | G | 8.65° | 1438.14 min | 35820 km | 35833 km | |
03-05-08.69 | G | 8.76° | 1438.46 min | 35818 km | 35847 km | |
03-09-17.56 | G | 8.98° | 1438.37 min | 35808 km | 35854 km | |
04-03-04.33 | G | 9.27° | 1438.25 min | 35822 km | 35836 km | |
04-05-15.25 | G | 9.37° | 1438.69 min | 35816 km | 35859 km | |
05-01-05.96 | G | 9.81° | 1438.26 min | 35812 km | 35846 km | |
05-03-03.90 | G | 9.91° | 1438.56 min | 35826 km | 35844 km | |
05-06-30.77 | G | 10.12° | 1438.31 min | 35806 km | 35854 km | |
05-10-26.61 | G | 10.33° | 1438.01 min | 35798 km | 35850 km | |
05-12-17.54 | G | 10.42° | 1438.32 min | 35807 km | 35853 km | |
06-01-27.50 | G | 10.49° | 1438.61 min | 35823 km | 35849 km | |
06-05-21.38 | G | 10.70° | 1438.29 min | 35818 km | 35841 km | |
06-09-17.22 | G | 10.91° | 1438.14 min | 35799 km | 35854 km | |
06-11-11.15 | G | 11.00° | 1438.43 min | 35808 km | 35856 km | |
07-03-05.03 | G | 11.21° | 1438.50 min | 35818 km | 35849 km | |
07-07-01.88 | G | 11.42° | 1437.95 min | 35810 km | 35836 km | |
07-09-05.79 | G | 11.53° | 1438.25 min | 35803 km | 35855 km | |
07-11-10.71 | G | 11.65° | 1438.65 min | 35806 km | 35867 km | |
08-03-21.57 | G | 11.88° | 1438.14 min | 35809 km | 35845 km | |
08-07-21.41 | G | 12.09° | 1438.29 min | 35811 km | 35848 km | |
08-09-17.34 | G | 12.19° | 1438.58 min | 35807 km | 35863 km | |
09-01-12.22 | G | 12.39° | 1438.28 min | 35804 km | 35855 km | |
09-05-16.04 | G | 12.60° | 1438.06 min | 35823 km | 35827 km | |
09-06-29.99 | G | 12.67° | 1438.35 min | 35823 km | 35838 km | |
09-08-05.95 | G | 12.73° | 1438.65 min | 35821 km | 35852 km | |
09-12-08.81 | G | 12.93° | 1438.23 min | 35805 km | 35852 km | |
10-04-21.63 | G | 13.14° | 1438.28 min | 35812 km | 35846 km | |
10-06-17.57 | G | 13.22° | 1438.57 min | 35830 km | 35840 km | |
10-10-30.42 | G | 13.43° | 1438.18 min | 35811 km | 35843 km | |
11-03-28.22 | G | 13.64° | 1438.33 min | 35815 km | 35845 km | |
11-05-10.17 | G | 13.70° | 1438.62 min | 35828 km | 35844 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 |
---|---|---|---|---|
96-10-18.00 | -175.76° | -0.49°/d | 4.69° | |
08-05-04.50 | -11.28° | -0.49°/d | 11.96° | |
08-06-24.43 | -36.72° | -0.52°/d | 12.04° | |
08-08-20.37 | -68.40° | -0.60°/d | 12.14° | |
08-09-18.33 | -86.12° | -0.63°/d | 12.19° | |
08-11-11.28 | -120.41° | -0.63°/d | 12.28° | |
08-12-16.24 | -141.86° | -0.59°/d | 12.34° | |
09-01-25.20 | -164.27° | -0.53°/d | 12.41° | |
09-02-15.17 | -175.06° | -0.51°/d | 12.44° | |
09-03-03.14 | 177.09° | -0.49°/d | 12.47° | |
09-03-25.11 | 166.62° | -0.48°/d | 12.51° | |
09-04-22.07 | 153.48° | -0.48°/d | 12.56° | |
09-05-29.02 | 135.32° | -0.52°/d | 12.62° | |
09-06-20.99 | 123.12° | -0.56°/d | 12.65° | |
09-08-02.94 | 97.62° | -0.63°/d | 12.72° | |
09-08-03.94 | 96.99° | -0.63°/d | 12.72° | |
09-09-18.90 | 67.11° | -0.65°/d | 12.80° | |
09-10-26.86 | 43.02° | -0.61°/d | 12.86° | |
09-11-29.82 | 23.37° | -0.55°/d | 12.91° | |
10-01-01.78 | 5.98° | -0.51°/d | 12.97° | |
10-01-29.74 | -7.91° | -0.50°/d | 13.01° | |
10-09-17.47 | -141.11° | -0.61°/d | 13.36° | |
10-10-16.44 | -157.69° | -0.56°/d | 13.40° | |
10-11-08.41 | -169.87° | -0.52°/d | 13.44° | |
10-11-27.38 | -179.45° | -0.50°/d | 13.47° | |
10-12-15.36 | 171.83° | -0.49°/d | 13.49° | |
10-12-31.33 | 164.26° | -0.48°/d | 13.51° | |
10-12-31.33 | 164.26° | -0.48°/d | 13.51° | |
11-03-01.25 | 135.18° | -0.52°/d | 13.60° | |
11-03-01.25 | 135.18° | -0.52°/d | 13.60° | |
11-03-01.25 | 135.18° | -0.52°/d | 13.60° | |
11-03-02.25 | 134.67° | -0.52°/d | 13.60° | |
11-03-02.25 | 134.67° | -0.52°/d | 13.60° | |
11-03-22.22 | 124.02° | -0.56°/d | 13.63° | |
11-03-22.22 | 124.02° | -0.56°/d | 13.63° | |
11-03-22.22 | 124.02° | -0.56°/d | 13.63° | |
11-04-13.20 | 111.42° | -0.60°/d | 13.66° | |
11-04-14.19 | 110.81° | -0.61°/d | 13.66° | |
11-04-14.19 | 110.81° | -0.61°/d | 13.66° | |
11-05-17.16 | 90.27° | -0.65°/d | 13.71° | |
11-05-17.16 | 90.27° | -0.65°/d | 13.71° | |
11-05-18.16 | 89.62° | -0.65°/d | 13.71° | |
11-07-27.09 | 44.45° | -0.62°/d | 13.80° | |
11-07-27.09 | 44.45° | -0.62°/d | 13.80° | |
11-07-27.09 | 44.45° | -0.62°/d | 13.80° | |
11-07-27.09 | 44.45° | -0.62°/d | 13.80° | |
11-08-10.08 | 36.03° | -0.59°/d | 13.82° | |
11-08-10.08 | 36.03° | -0.59°/d | 13.82° | |
11-08-26.06 | 26.86° | -0.56°/d | 13.84° | |
11-08-26.06 | 26.86° | -0.56°/d | 13.84° | |
11-09-15.03 | 15.94° | -0.54°/d | 13.87° | |
11-09-15.03 | 15.94° | -0.54°/d | 13.87° | |
11-10-01.01 | 7.64° | -0.52°/d | 13.89° | |
11-10-01.01 | 7.64° | -0.52°/d | 13.89° | |
11-10-01.01 | 7.64° | -0.52°/d | 13.89° | |
11-10-01.01 | 7.64° | -0.52°/d | 13.89° | |
11-10-01.01 | 7.64° | -0.52°/d | 13.89° | |
11-10-01.01 | 7.64° | -0.52°/d | 13.89° | |
11-10-18.99 | -1.42° | -0.51°/d | 13.91° | |
11-10-18.99 | -1.42° | -0.51°/d | 13.91° | |
11-10-18.99 | -1.42° | -0.51°/d | 13.91° | |
11-10-18.99 | -1.42° | -0.51°/d | 13.91° | |
11-10-18.99 | -1.42° | -0.51°/d | 13.91° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-11-04.96 | -9.81° | -0.50°/d | 13.93° | |
11-12-12.91 | -28.63° | -0.51°/d | 13.98° |
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 firma GE Astro Space (nyní Lockheed Martin Missiles and Space Co.), East Windsor, NJ (USA). Provozovatelem je firma GE American Communications, Inc. (Americom, nyní SES Americom, součást SES Global), Princeton, NJ (USA).
Tříose stabilizovaná družice typu Satcom. Nese převaděče pracující v pásmu C (6/4 GHz) s celkovou kapacitou 24 kanálů (1 televizní program nebo 1000 paralelních telefonních hovorů). Slouží pro zajišťování vnitrostátních telekomunikačních služeb v rámci USA včetně Aljašky, Havajských ostrovů a Portorika. Pro navedení na stacionární dráhu je vybavena vlastním motorem na TPL.
Plánovaný bod zavěšení je nad 132° z.d. Předpokládaná aktivní životnost je 8 roků.
Předchozí družicí této řady je RCA Satcom 3 (1979-101A), další je RCA Satcom 4 (1982-004A).
Datum | Událost |
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1991-duben | Družice ukončila činnost. |
Datum poslední úpravy: 2011-12-18 11:03:49 UT |
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© 2011 - Petr Lála, Antonín Vítek |