| Název objektu | Skynet 2B |
| SSC | 7547 |
| Start | 1974-11-23 00:28 UT, Eastern Test Range, Delta 2313 |
| Stav objektu | na geocentrické dráze |
| Očekávaná životnost na dráze | neomezená |
| Provozovatel | Velká Británie |
| Výrobce | Velká Británie |
| Kategorie | vojenská telekomunikační družice |
| Hmotnost | 435/235 kg |
| Epocha | Typ | i | P | hP | hA | Pozn. |
|---|---|---|---|---|---|---|
| 75-05-01.0 | G | 1.90° | 1436.20 min | 35784 km | 35794 km | |
| 77-03-01.00 | G | 0.82° | 1435.25 min | 35758 km | 35782 km | |
| 77-09-01.00 | G | 0.68° | 1435.66 min | 35772 km | 35784 km | |
| 77-10-22.60 | G | 0.68° | 1436.07 min | 35776 km | 35796 km | |
| 78-02-01.00 | G | 0.69° | 1436.71 min | 35794 km | 35804 km | |
| 78-08-02.00 | G | 0.86° | 1437.58 min | 35789 km | 35843 km | |
| 79-02-28.69 | G | 1.09° | 1436.52 min | 35777 km | 35813 km | |
| 79-10-31.04 | G | 1.46° | 1435.75 min | 35754 km | 35806 km | |
| 80-02-23.69 | G | 1.69° | 1435.23 min | 35751 km | 35788 km | |
| 80-09-02.97 | G | 2.03° | 1434.49 min | 35727 km | 35784 km | |
| 80-11-16.69 | G | 2.18° | 1434.82 min | 35734 km | 35790 km | |
| 80-12-03.63 | G | 2.18° | 1435.16 min | 35740 km | 35796 km | |
| 81-02-01.44 | G | 2.33° | 1435.60 min | 35756 km | 35797 km | |
| 81-03-31.27 | G | 2.42° | 1435.89 min | 35763 km | 35802 km | |
| 81-05-31.10 | G | 2.52° | 1436.26 min | 35774 km | 35806 km | |
| 81-09-08.86 | G | 2.72° | 1436.81 min | 35792 km | 35810 km | |
| 81-10-19.77 | G | 2.80° | 1437.12 min | 35772 km | 35841 km | |
| 82-05-01.00 | G | 3.18° | 1437.55 min | 35799 km | 35831 km | |
| 82-08-01.00 | G | 3.39° | 1436.94 min | 35783 km | 35824 km | |
| 83-01-02.90 | G | 3.69° | 1436.33 min | 35765 km | 35817 km | |
| 83-04-19.61 | G | 3.90° | 1436.02 min | 35770 km | 35800 km | |
| 83-07-16.00 | G | 4.11° | 1435.74 min | 35767 km | 35792 km | |
| 84-02-04.00 | G | 4.54° | 1434.65 min | 35742 km | 35775 km | |
| 84-05-10.31 | G | 4.75° | 1434.42 min | 35746 km | 35761 km | |
| 84-07-11.08 | G | 4.88° | 1434.80 min | 35752 km | 35771 km | |
| 84-08-21.93 | G | 4.95° | 1435.11 min | 35751 km | 35783 km | |
| 84-10-04.78 | G | 5.07° | 1435.42 min | 35760 km | 35787 km | |
| 85-01-06.50 | G | 5.25° | 1435.99 min | 35768 km | 35801 km | |
| 85-03-06.34 | G | 5.39° | 1436.29 min | 35780 km | 35801 km | |
| 85-04-27.21 | G | 5.52° | 1436.58 min | 35793 km | 35799 km | |
| 85-06-09.11 | G | 5.58° | 1436.88 min | 35799 km | 35805 km | |
| 85-07-20.02 | G | 5.68° | 1437.18 min | 35802 km | 35814 km | |
| 85-08-30.95 | G | 5.74° | 1437.50 min | 35802 km | 35827 km | |
| 85-11-05.00 | G | 5.93° | 1437.83 min | 35807 km | 35834 km | |
| 86-02-05.00 | G | 6.13° | 1437.49 min | 35807 km | 35821 km | |
| 86-05-02.00 | G | 6.35° | 1436.90 min | 35799 km | 35806 km | |
| 86-08-05.00 | G | 6.57° | 1436.47 min | 35782 km | 35806 km | |
| 87-03-06.00 | G | 7.04° | 1435.89 min | 35777 km | 35788 km | |
| 87-09-29.00 | G | 7.52° | 1434.88 min | 35743 km | 35782 km | |
| 88-01-12.00 | G | 7.76° | 1434.38 min | 35737 km | 35769 km | |
| 88-03-27.36 | G | 7.94° | 1434.67 min | 35747 km | 35770 km | |
| 88-05-10.20 | G | 8.04° | 1434.99 min | 35757 km | 35773 km | |
| 88-06-20.06 | G | 8.13° | 1435.31 min | 35759 km | 35783 km | |
| 88-08-01.92 | G | 8.22° | 1435.60 min | 35760 km | 35794 km | |
| 88-09-26.00 | G | 8.35° | 1435.91 min | 35757 km | 35809 km | |
| 88-11-23.59 | G | 8.49° | 1436.21 min | 35760 km | 35818 km | |
| 89-01-15.45 | G | 8.61° | 1436.50 min | 35769 km | 35821 km | |
| 89-03-04.34 | G | 8.72° | 1436.79 min | 35782 km | 35818 km | |
| 89-04-13.25 | G | 8.81° | 1437.09 min | 35787 km | 35825 km | |
| 89-05-22.00 | G | 8.90° | 1437.40 min | 35796 km | 35829 km | |
| 89-07-05.10 | G | 8.99° | 1437.69 min | 35797 km | 35839 km | |
| 90-01-08.00 | G | 9.41° | 1437.09 min | 35775 km | 35837 km | |
| 90-04-18.55 | G | 9.66° | 1436.55 min | 35773 km | 35818 km | |
| 91-01-26.77 | G | 10.25° | 1435.78 min | 35747 km | 35814 km | |
| 91-05-08.46 | G | 10.46° | 1435.33 min | 35749 km | 35794 km | |
| 91-12-07.67 | G | 10.84° | 1434.45 min | 35725 km | 35784 km | |
| 92-01-26.47 | G | 10.95° | 1434.75 min | 35729 km | 35791 km | |
| 92-03-05.33 | G | 11.07° | 1435.05 min | 35736 km | 35796 km | |
| 92-04-14.20 | G | 11.16° | 1435.35 min | 35748 km | 35796 km | |
| 92-06-28.96 | G | 11.28° | 1435.81 min | 35766 km | 35796 km | |
| 92-08-25.79 | G | 11.45° | 1436.11 min | 35767 km | 35807 km | |
| 92-10-25.63 | G | 11.51° | 1436.40 min | 35768 km | 35817 km | |
| 92-12-22.49 | G | 11.66° | 1436.77 min | 35773 km | 35826 km | |
| 93-02-08.39 | G | 11.70° | 1437.09 min | 35780 km | 35832 km | |
| 93-03-22.31 | G | 11.79° | 1437.42 min | 35787 km | 35838 km | |
| 93-05-10.22 | G | 11.88° | 1437.71 min | 35801 km | 35835 km | |
| 93-12-11.00 | G | 12.25° | 1436.85 min | 35781 km | 35822 km | |
| 94-05-02.93 | G | 12.50° | 1436.29 min | 35770 km | 35811 km | |
| 94-12-24.82 | G | 12.83° | 1435.69 min | 35763 km | 35794 km | |
| 95-05-19.34 | G | 13.03° | 1434.91 min | 35745 km | 35781 km | |
| 95-11-09.66 | G | 13.25° | 1434.58 min | 35743 km | 35771 km | |
| 95-12-21.51 | G | 13.30° | 1434.88 min | 35750 km | 35776 km | |
| 96-01-28.38 | G | 13.35° | 1435.17 min | 35755 km | 35782 km | |
| 96-03-13.23 | G | 13.40° | 1435.48 min | 35763 km | 35786 km | |
| 96-05-06.06 | G | 13.46° | 1435.79 min | 35771 km | 35791 km | |
| 96-07-04.89 | G | 13.52° | 1436.09 min | 35779 km | 35794 km | |
| 96-09-08.72 | G | 13.58° | 1436.42 min | 35783 km | 35803 km | |
| 96-10-30.59 | G | 13.61° | 1436.73 min | 35783 km | 35815 km | |
| 96-12-19.48 | G | 13.66° | 1437.08 min | 35786 km | 35826 km | |
| 97-01-26.41 | G | 13.70° | 1437.37 min | 35792 km | 35831 km | |
| 97-03-20.31 | G | 13.76° | 1437.70 min | 35799 km | 35837 km | |
| 97-10-09.95 | G | 13.91° | 1436.93 min | 35784 km | 35822 km | |
| 98-04-15.49 | G | 14.04° | 1436.20 min | 35765 km | 35812 km | |
| 99-01-05.72 | G | 14.17° | 1435.44 min | 35739 km | 35809 km | |
| 99-05-01.32 | G | 14.21° | 1434.70 min | 35733 km | 35785 km | |
| 99-11-21.54 | G | 14.28° | 1435.02 min | 35724 km | 35807 km | |
| 00-01-01.40 | G | 14.34° | 1435.32 min | 35729 km | 35814 km | |
| 00-02-27.22 | G | 14.29° | 1435.67 min | 35732 km | 35824 km | |
| 00-04-29.03 | G | 14.29° | 1435.99 min | 35746 km | 35823 km | |
| 00-06-29.87 | G | 14.28° | 1436.29 min | 35763 km | 35818 km | |
| 00-08-31.71 | G | 14.33° | 1436.64 min | 35767 km | 35828 km | |
| 00-10-28.58 | G | 14.27° | 1437.02 min | 35772 km | 35837 km | |
| 00-12-18.48 | G | 14.32° | 1437.40 min | 35745 km | 35879 km | |
| 01-02-03.40 | G | 14.30° | 1437.70 min | 35774 km | 35862 km | |
| 01-08-20.05 | G | 14.31° | 1436.97 min | 35777 km | 35831 km | |
| 02-02-12.62 | G | 14.28° | 1436.25 min | 35751 km | 35828 km | |
| 02-11-04.86 | G | 14.25° | 1435.50 min | 35754 km | 35796 km | |
| 03-03-12.42 | G | 14.22° | 1434.72 min | 35732 km | 35788 km | |
| 03-10-01.64 | G | 14.15° | 1435.04 min | 35755 km | 35776 km | |
| 04-04-04.07 | G | 14.11° | 1436.08 min | 35757 km | 35815 km | |
| 05-01-13.45 | G | 14.01° | 1437.84 min | 35804 km | 35838 km | |
| 05-06-15.19 | G | 13.97° | 1437.09 min | 35793 km | 35819 km | |
| 06-07-07.20 | G | 13.88° | 1435.70 min | 35768 km | 35790 km | |
| 06-12-18.65 | G | 13.79° | 1434.96 min | 35750 km | 35779 km | |
| 07-09-16.63 | G | 13.70° | 1435.25 min | 35755 km | 35785 km | |
| 07-11-07.46 | G | 13.68° | 1435.58 min | 35758 km | 35795 km | |
| 07-12-31.30 | G | 13.66° | 1435.89 min | 35758 km | 35807 km | |
| 08-03-19.09 | G | 13.64° | 1436.27 min | 35764 km | 35815 km | |
| 08-05-18.93 | G | 13.62° | 1436.60 min | 35773 km | 35820 km | |
| 08-07-04.82 | G | 13.60° | 1436.90 min | 35788 km | 35816 km | |
| 08-08-16.74 | G | 13.59° | 1437.22 min | 35798 km | 35820 km | |
| 08-09-26.66 | G | 13.57° | 1437.52 min | 35799 km | 35830 km | |
| 08-12-18.52 | G | 13.54° | 1437.85 min | 35795 km | 35847 km | |
| 09-04-20.31 | G | 13.50° | 1437.12 min | 35777 km | 35836 km | |
| 09-09-12.97 | G | 13.45° | 1436.40 min | 35772 km | 35813 km | |
| 10-06-17.20 | G | 13.34° | 1435.67 min | 35751 km | 35806 km | |
| 10-11-01.75 | G | 13.29° | 1434.93 min | 35738 km | 35789 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 |
|---|---|---|---|---|
| 08-06-19.85 | 130.97° | -0.20°/d | 13.61° | |
| 08-08-21.72 | 116.15° | -0.31°/d | 13.58° | |
| 08-09-17.67 | 107.51° | -0.36°/d | 13.57° | |
| 08-10-18.62 | 96.00° | -0.40°/d | 13.56° | |
| 09-01-17.47 | 57.76° | -0.42°/d | 13.53° | |
| 09-02-07.44 | 49.46° | -0.39°/d | 13.52° | |
| 09-03-12.38 | 37.80° | -0.34°/d | 13.51° | |
| 09-04-09.33 | 29.37° | -0.30°/d | 13.50° | |
| 09-04-24.29 | 25.42° | -0.26°/d | 13.50° | |
| 09-05-21.24 | 19.23° | -0.24°/d | 13.49° | |
| 09-06-04.21 | 16.44° | -0.20°/d | 13.49° | |
| 09-07-03.14 | 11.53° | -0.17°/d | 13.47° | |
| 09-08-03.07 | 7.38° | -0.13°/d | 13.46° | |
| 09-09-08.98 | 3.74° | -0.10°/d | 13.45° | |
| 09-10-11.89 | 1.42° | -0.08°/d | 13.44° | |
| 09-11-11.81 | -0.06° | -0.06°/d | 13.43° | |
| 09-12-08.74 | -0.89° | -0.04°/d | 13.42° | |
| 10-01-08.65 | -1.15° | -0.03°/d | 13.41° | |
| 10-02-19.54 | -0.98° | 0.00°/d | 13.39° | |
| 10-09-16.90 | 20.00° | 0.19°/d | 13.31° | |
| 10-10-07.83 | 24.85° | 0.22°/d | 13.30° | |
| 10-10-25.77 | 29.58° | 0.25°/d | 13.29° | |
| 10-11-12.70 | 34.86° | 0.28°/d | 13.28° | |
| 10-11-26.65 | 39.38° | 0.31°/d | 13.28° | |
| 10-12-14.59 | 45.62° | 0.34°/d | 13.27° | |
| 10-12-28.53 | 50.84° | 0.36°/d | 13.26° | |
| 11-01-06.50 | 54.35° | 0.37°/d | 13.26° | |
| 11-01-06.50 | 54.35° | 0.37°/d | 13.26° | |
| 11-01-07.49 | 54.75° | 0.37°/d | 13.26° | |
| 11-01-07.49 | 54.75° | 0.37°/d | 13.26° | |
| 11-01-07.49 | 54.75° | 0.37°/d | 13.26° | |
| 11-01-07.49 | 54.75° | 0.37°/d | 13.26° | |
| 11-01-07.49 | 54.75° | 0.37°/d | 13.26° | |
| 11-01-15.46 | 57.97° | 0.38°/d | 13.25° | |
| 11-01-15.46 | 57.97° | 0.38°/d | 13.25° | |
| 11-01-24.43 | 61.67° | 0.39°/d | 13.25° | |
| 11-01-24.43 | 61.67° | 0.39°/d | 13.25° | |
| 11-01-24.43 | 61.67° | 0.39°/d | 13.25° | |
| 11-02-06.38 | 67.14° | 0.40°/d | 13.24° | |
| 11-02-06.38 | 67.14° | 0.40°/d | 13.24° | |
| 11-02-07.37 | 67.57° | 0.40°/d | 13.24° | |
| 11-02-07.37 | 67.57° | 0.40°/d | 13.24° | |
| 11-02-07.37 | 67.57° | 0.40°/d | 13.24° | |
| 11-02-07.37 | 67.57° | 0.40°/d | 13.24° | |
| 11-02-17.33 | 71.85° | 0.40°/d | 13.24° | |
| 11-02-17.33 | 71.85° | 0.40°/d | 13.24° | |
| 11-02-17.33 | 71.85° | 0.40°/d | 13.24° | |
| 11-02-25.30 | 75.29° | 0.40°/d | 13.24° | |
| 11-02-25.30 | 75.29° | 0.40°/d | 13.24° | |
| 11-02-25.30 | 75.29° | 0.40°/d | 13.24° | |
| 11-03-09.25 | 80.40° | 0.40°/d | 13.23° | |
| 11-03-10.25 | 80.84° | 0.39°/d | 13.23° | |
| 11-03-10.25 | 80.84° | 0.39°/d | 13.23° | |
| 11-03-19.22 | 84.67° | 0.40°/d | 13.23° | |
| 11-03-20.21 | 85.09° | 0.40°/d | 13.23° | |
| 11-03-20.21 | 85.09° | 0.40°/d | 13.23° | |
| 11-04-05.15 | 91.75° | 0.38°/d | 13.22° | |
| 11-04-05.15 | 91.75° | 0.38°/d | 13.22° | |
| 11-04-06.15 | 92.16° | 0.38°/d | 13.22° | |
| 11-04-07.14 | 92.55° | 0.38°/d | 13.22° | |
| 11-04-08.14 | 92.96° | 0.38°/d | 13.22° | |
| 11-04-09.13 | 93.35° | 0.38°/d | 13.22° | |
| 11-04-09.13 | 93.35° | 0.38°/d | 13.22° | |
| 11-05-20.97 | 108.96° | 0.31°/d | 13.20° | |
| 11-05-20.97 | 108.96° | 0.31°/d | 13.20° | |
| 11-05-21.97 | 109.29° | 0.31°/d | 13.20° | |
| 11-06-27.84 | 120.41° | 0.24°/d | 13.18° | |
| 11-06-27.84 | 120.41° | 0.24°/d | 13.18° | |
| 11-06-28.83 | 120.67° | 0.24°/d | 13.18° | |
| 11-06-28.83 | 120.67° | 0.24°/d | 13.18° | |
| 11-08-02.72 | 128.76° | 0.18°/d | 13.16° | |
| 11-08-02.72 | 128.76° | 0.18°/d | 13.16° | |
| 11-08-03.71 | 128.95° | 0.17°/d | 13.16° | |
| 11-08-03.71 | 128.95° | 0.17°/d | 13.16° | |
| 11-09-21.56 | 136.64° | 0.10°/d | 13.13° | |
| 11-09-22.55 | 136.75° | 0.08°/d | 13.13° | |
| 11-09-22.55 | 136.75° | 0.08°/d | 13.13° | |
| 11-09-22.55 | 136.75° | 0.08°/d | 13.13° | |
| 11-10-06.51 | 138.27° | 0.06°/d | 13.12° | |
| 11-10-06.51 | 138.26° | 0.08°/d | 13.13° | |
| 11-10-06.51 | 138.26° | 0.08°/d | 13.13° | |
| 11-10-06.51 | 138.26° | 0.08°/d | 13.13° | |
| 11-10-06.51 | 138.26° | 0.08°/d | 13.13° | |
| 11-11-10.41 | 140.80° | 0.03°/d | 13.11° | |
| 11-11-10.41 | 140.80° | 0.03°/d | 13.11° | |
| 11-11-10.41 | 140.80° | 0.03°/d | 13.11° | |
| 11-11-10.41 | 140.80° | 0.03°/d | 13.11° | |
| 11-11-10.41 | 140.80° | 0.03°/d | 13.11° | |
| 11-11-10.41 | 140.80° | 0.03°/d | 13.11° | |
| 11-12-15.31 | 141.82° | -0.01°/d | 13.09° |
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.
| Datum | Událost |
|---|
| Datum poslední úpravy: 2011-12-18 11:01:11 UT |
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© 2011 - Petr Lála, Antonín Vítek |