1977-092A - Ekran 2

Název objektu	Ekran 2 <=Экран 2>
SSC	10365
Start	1977-09-20 17:28 UT, Bajkonur [=Baikonur], Proton-K/DM
Stav objektu	na geocentrické dráze
Očekávaná životnost na dráze	neomezená
Provozovatel	Sovětský svaz
Výrobce	Sovětský svaz
Kategorie	telekomunikační družice
Hmotnost	2000 kg

Parametry dráhy

Epocha	Typ	i	P	hP	hA	Pozn.
77-09-21.5	G	0.40°	1426.55 min	35580 km	35622 km
96-08-21.01	G	14.02°	1436.57 min	35601 km	35991 km
97-01-01.65	G	14.15°	1435.84 min	35622 km	35941 km
97-08-06.95	G	14.35°	1435.37 min	35581 km	35963 km
97-12-01.59	G	14.47°	1435.94 min	35648 km	35919 km
98-01-25.44	G	14.48°	1436.27 min	35659 km	35921 km
98-03-21.30	G	14.52°	1436.58 min	35652 km	35940 km
98-06-16.10	G	14.58°	1436.92 min	35628 km	35978 km
99-01-04.62	G	14.69°	1436.20 min	35634 km	35943 km
99-05-27.20	G	14.76°	1435.45 min	35617 km	35931 km
00-01-12.46	G	14.84°	1435.79 min	35670 km	35891 km
00-03-09.30	G	14.84°	1436.15 min	35666 km	35909 km
00-05-20.11	G	14.87°	1436.54 min	35638 km	35953 km
00-08-04.93	G	14.88°	1436.84 min	35636 km	35966 km
01-04-04.36	G	14.91°	1436.07 min	35669 km	35903 km
01-09-06.88	G	14.91°	1435.33 min	35610 km	35933 km
02-02-15.35	G	14.91°	1435.62 min	35666 km	35889 km
02-04-09.20	G	14.90°	1435.91 min	35647 km	35919 km
02-05-23.07	G	14.90°	1436.23 min	35643 km	35936 km
02-07-26.91	G	14.89°	1436.53 min	35619 km	35971 km
02-10-08.74	G	14.88°	1436.82 min	35635 km	35966 km
03-06-07.16	G	14.84°	1436.09 min	35630 km	35943 km
03-11-13.68	G	14.83°	1435.34 min	35612 km	35932 km
04-05-15.08	G	14.77°	1435.73 min	35626 km	35933 km
05-01-02.49	G	14.71°	1436.86 min	35660 km	35943 km
05-08-04.98	G	14.66°	1436.14 min	35604 km	35971 km
05-12-24.56	G	14.62°	1435.42 min	35621 km	35926 km
06-07-16.90	G	14.57°	1435.71 min	35602 km	35956 km
06-08-31.76	G	14.55°	1436.03 min	35598 km	35972 km
06-10-25.61	G	14.54°	1436.36 min	35611 km	35973 km
06-12-21.47	G	14.52°	1436.67 min	35642 km	35953 km
07-11-14.69	G	14.43°	1435.94 min	35614 km	35953 km
08-12-19.44	G	14.31°	1436.25 min	35637 km	35942 km
09-02-09.31	G	14.29°	1436.54 min	35672 km	35919 km
09-04-09.17	G	14.27°	1436.84 min	35688 km	35914 km
09-12-19.57	G	14.19°	1436.12 min	35640 km	35934 km
10-05-11.14	G	14.14°	1435.40 min	35663 km	35883 km
10-11-18.52	G	14.06°	1435.73 min	35625 km	35934 km
11-01-13.36	G	14.04°	1436.05 min	35650 km	35922 km
11-03-10.21	G	14.01°	1436.38 min	35681 km	35903 km
11-05-09.06	G	13.98°	1436.70 min	35692 km	35905 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). h_P - Výška dráhy v pericentru. h_A - Výška dráhy v apocentru.

Pozice na stacionární dráze

Epocha	λ	Δλ	i	Poznámka
96-10-17.00	50.42°	-0.06°/d	14.08°
08-05-10.12	75.02°	0.16°/d	14.38°
08-05-27.07	78.40°	0.16°/d	14.37°
08-06-18.99	82.84°	0.15°/d	14.37°
08-07-07.93	86.31°	0.14°/d	14.36°
08-08-18.80	92.99°	0.10°/d	14.35°
08-09-16.71	96.43°	0.07°/d	14.34°
08-10-09.64	98.35°	0.04°/d	14.33°
08-11-24.51	99.85°	-0.03°/d	14.32°
09-01-08.39	98.21°	-0.10°/d	14.30°
09-02-04.32	95.79°	-0.13°/d	14.29°
09-03-23.21	89.35°	-0.18°/d	14.28°
09-05-24.07	77.95°	-0.22°/d	14.26°
09-06-17.02	73.21°	-0.22°/d	14.25°
09-07-12.96	68.09°	-0.21°/d	14.24°
09-08-04.91	63.88°	-0.20°/d	14.24°
09-08-28.85	59.92°	-0.18°/d	14.23°
09-09-17.80	57.07°	-0.16°/d	14.22°
09-10-06.76	54.77°	-0.14°/d	14.22°
09-10-27.71	52.73°	-0.11°/d	14.21°
09-11-18.65	51.24°	-0.09°/d	14.20°
09-11-30.62	50.71°	-0.06°/d	14.20°
09-12-16.58	50.30°	-0.04°/d	14.19°
10-01-02.53	50.29°	-0.02°/d	14.18°
10-01-21.48	50.72°	-0.01°/d	14.18°
10-02-08.42	51.62°	0.03°/d	14.17°
10-02-24.38	52.82°	0.06°/d	14.17°
10-09-12.73	86.58°	0.14°/d	14.09°
10-09-30.67	89.64°	0.13°/d	14.08°
10-10-06.64	90.73°	0.12°/d	14.08°
10-11-04.56	94.65°	0.09°/d	14.07°
10-11-18.52	96.20°	0.06°/d	14.06°
10-12-10.45	98.16°	0.04°/d	14.05°
10-12-27.40	99.16°	0.02°/d	14.04°
10-12-27.40	99.16°	0.02°/d	14.04°
10-12-27.40	99.16°	0.02°/d	14.04°
11-01-13.35	99.75°	-0.00°/d	14.04°
11-01-13.35	99.75°	-0.00°/d	14.04°
11-01-13.35	99.75°	-0.00°/d	14.04°
11-01-13.35	99.75°	-0.00°/d	14.04°
11-01-13.35	99.75°	-0.00°/d	14.04°
11-01-13.35	99.75°	-0.00°/d	14.04°
11-01-13.35	99.75°	-0.00°/d	14.04°
11-01-13.35	99.75°	-0.00°/d	14.04°
11-02-20.25	99.45°	-0.06°/d	14.02°
11-02-20.25	99.45°	-0.06°/d	14.02°
11-02-20.25	99.45°	-0.06°/d	14.02°
11-02-20.25	99.45°	-0.06°/d	14.02°
11-02-20.25	99.45°	-0.06°/d	14.02°
11-02-20.25	99.45°	-0.06°/d	14.02°
11-02-20.25	99.45°	-0.06°/d	14.02°
11-02-20.25	99.45°	-0.06°/d	14.02°
11-04-03.14	96.61°	-0.12°/d	14.00°
11-04-03.14	96.61°	-0.12°/d	14.00°
11-04-03.14	96.61°	-0.12°/d	14.00°
11-04-03.14	96.61°	-0.12°/d	14.00°
11-04-03.14	96.61°	-0.12°/d	14.00°
11-04-03.14	96.61°	-0.12°/d	14.00°
11-04-03.14	96.61°	-0.12°/d	14.00°
11-05-25.02	89.90°	-0.18°/d	13.97°
11-05-25.02	89.90°	-0.18°/d	13.97°
11-05-25.02	89.90°	-0.18°/d	13.97°
11-05-25.02	89.90°	-0.18°/d	13.97°
11-06-15.97	86.23°	-0.21°/d	13.96°
11-06-16.96	86.03°	-0.20°/d	13.96°
11-06-16.96	86.03°	-0.20°/d	13.96°
11-06-16.96	86.03°	-0.20°/d	13.96°
11-06-16.96	86.03°	-0.20°/d	13.96°
11-06-16.96	86.03°	-0.20°/d	13.96°
11-06-16.96	86.03°	-0.20°/d	13.96°
11-06-29.94	83.70°	-0.21°/d	13.96°
11-06-29.94	83.70°	-0.21°/d	13.96°
11-06-29.94	83.70°	-0.21°/d	13.96°
11-06-29.94	83.70°	-0.21°/d	13.96°
11-06-29.94	83.70°	-0.21°/d	13.96°
11-07-14.90	80.85°	-0.21°/d	13.95°
11-07-14.90	80.85°	-0.21°/d	13.95°
11-07-14.90	80.85°	-0.21°/d	13.95°
11-08-02.86	77.13°	-0.22°/d	13.94°
11-08-02.86	77.13°	-0.22°/d	13.94°
11-08-02.86	77.13°	-0.22°/d	13.94°
11-08-02.86	77.13°	-0.22°/d	13.94°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-08-19.82	73.77°	-0.22°/d	13.93°
11-09-01.79	71.21°	-0.22°/d	13.92°
11-09-01.79	71.21°	-0.22°/d	13.92°
11-09-01.79	71.21°	-0.22°/d	13.92°
11-09-01.79	71.21°	-0.22°/d	13.92°
11-09-01.79	71.21°	-0.22°/d	13.92°
11-09-01.79	71.21°	-0.22°/d	13.92°
11-09-12.77	69.08°	-0.21°/d	13.92°
11-09-12.77	69.08°	-0.21°/d	13.92°
11-09-12.77	69.08°	-0.21°/d	13.92°
11-09-28.73	66.09°	-0.21°/d	13.91°
11-09-28.73	66.09°	-0.21°/d	13.91°
11-09-28.73	66.09°	-0.21°/d	13.91°
11-09-28.73	66.09°	-0.21°/d	13.91°
11-10-08.71	64.28°	-0.20°/d	13.91°
11-10-08.71	64.28°	-0.20°/d	13.91°
11-10-08.71	64.28°	-0.20°/d	13.91°
11-10-18.69	62.60°	-0.19°/d	13.90°
11-10-18.69	62.60°	-0.19°/d	13.90°
11-10-18.69	62.60°	-0.19°/d	13.90°
11-10-18.69	62.60°	-0.19°/d	13.90°
11-10-18.69	62.60°	-0.19°/d	13.90°
11-10-31.66	60.46°	-0.18°/d	13.90°
11-10-31.66	60.46°	-0.18°/d	13.90°
11-10-31.66	60.46°	-0.18°/d	13.90°
11-10-31.66	60.46°	-0.18°/d	13.90°
11-10-31.66	60.46°	-0.18°/d	13.90°
11-10-31.66	60.46°	-0.18°/d	13.90°
11-10-31.66	60.46°	-0.18°/d	13.90°
11-11-13.63	58.52°	-0.17°/d	13.89°
11-11-27.59	56.59°	-0.15°/d	13.88°
11-11-27.59	56.59°	-0.15°/d	13.88°
11-11-27.59	56.59°	-0.15°/d	13.88°
11-12-10.56	55.05°	-0.13°/d	13.87°
11-12-10.56	55.05°	-0.13°/d	13.87°
11-12-10.56	55.05°	-0.13°/d	13.87°
11-12-10.56	55.05°	-0.13°/d	13.87°
11-12-10.56	55.05°	-0.13°/d	13.87°
11-12-10.56	55.05°	-0.13°/d	13.87°
11-12-15.55	54.50°	-0.13°/d	13.87°

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.

Popis objektu

Předchozí družicí této řady je Ekran 1 (1976-107A), další je Ekran 3 (1979-015A).

Průběh letu

Datum	Událost

Datum poslední úpravy: 2011-12-18 11:02:25 UT

© 2011 - Petr Lála, Antonín Vítek