1997-049B - Meteosat 7

Název objektuMeteosat 7
MTP-1 [=Meteosat Transition Programme]
SSC 24932
Start1997-09-02 22:21:07 UT, Centre Spatial Guayanais, Ariane 44LP
Stav objektuna geocentrické dráze
ProvozovatelEumetsat
VýrobceFrancie, Aerospatiale
Kategoriestacionární meteorologická družice
Hmotnost703/321/281 kg
PoznámkaJiný pramen udává startovní hmotnost 689 kg

Parametry dráhy

Epocha Typ i P hP hA Pozn.
97-09-18.27 G 1.79° 1436.12 min 35779 km 35796 km  
98-01-01.58 G 1.57° 1436.08 min 35771 km 35802 km  
98-05-08.50 G 1.33° 1436.03 min 35774 km 35796 km  
98-05-20.24 G 1.29° 1433.22 min 35710 km 35751 km  
98-06-03.93 G 1.27° 1435.65 min 35596 km 35960 km  
98-06-17.31 G 1.24° 1436.14 min 35778 km 35797 km  
98-09-27.46 G 1.04° 1436.10 min 35772 km 35801 km  
99-01-03.45 G 0.83° 1436.16 min 35776 km 35800 km  
99-04-20.08 G 0.62° 1436.18 min 35778 km 35798 km  
99-07-05.55 G 0.37° 1435.98 min 35766 km 35803 km  
99-07-28.04 G 0.59° 1436.25 min 35499 km 36080 km  
99-08-02.07 G 0.41° 1436.23 min 35655 km 35923 km  
99-08-10.10 G 0.41° 1436.17 min 35785 km 35792 km  
99-12-18.41 G 0.21° 1436.13 min 35781 km 35794 km  
00-06-29.96 G 0.41° 1436.14 min 35774 km 35801 km  
00-07-15.15 G 0.65° 1436.16 min 35780 km 35795 km  
00-11-06.92 G 0.41° 1436.16 min 35787 km 35789 km  
01-02-17.14 G 0.21° 1436.20 min 35780 km 35797 km  
01-08-07.92 G 0.12° 1436.01 min 35409 km 36161 km  
01-08-14.90 G 0.44° 1435.97 min 35311 km 36258 km  
01-08-25.88 G 0.35° 1435.95 min 35695 km 35872 km  
01-12-13.94 G 0.14° 1435.97 min 35780 km 35789 km  
02-01-20.81 G 0.10° 1436.15 min 35637 km 35938 km  
02-02-08.83 G 0.13° 1436.11 min 35779 km 35794 km  
02-05-18.89 G 0.33° 1436.13 min 35782 km 35793 km  
02-11-02.94 G 0.12° 1435.97 min 35776 km 35792 km  
03-04-09.87 G 0.33° 1436.13 min 35784 km 35791 km  
03-10-18.55 G 0.13° 1435.97 min 35777 km 35791 km  
04-04-03.90 G 0.36° 1436.16 min 35785 km 35791 km  
05-01-02.82 G 1.05° 1436.06 min 35784 km 35788 km  
05-03-20.19 G 1.25° 1436.16 min 35783 km 35793 km  
05-06-08.94 G 1.46° 1435.96 min 35779 km 35789 km  
05-08-30.88 G 1.67° 1436.05 min 35779 km 35792 km  
05-11-17.80 G 1.87° 1436.15 min 35782 km 35794 km  
06-02-04.88 G 2.08° 1435.96 min 35773 km 35795 km  
06-04-07.88 G 2.25° 1436.07 min 35662 km 35910 km  
06-04-11.02 G 2.25° 1436.08 min 35783 km 35790 km  
06-06-28.01 G 2.45° 1436.18 min 35784 km 35792 km  
06-07-17.00 G 2.51° 1433.80 min 35735 km 35748 km  
06-10-08.64 G 2.71° 1433.33 min 35720 km 35745 km  
06-10-12.01 G 2.72° 1436.35 min 35763 km 35821 km  
06-12-26.99 G 2.92° 1436.15 min 35786 km 35790 km  
07-03-21.64 G 3.13° 1436.07 min 35783 km 35789 km  
07-06-08.71 G 3.34° 1436.20 min 35787 km 35790 km  
07-08-27.13 G 3.54° 1436.08 min 35785 km 35788 km  
07-11-12.98 G 3.74° 1435.96 min 35780 km 35788 km  
08-02-04.80 G 3.95° 1436.16 min 35784 km 35792 km  
08-04-22.82 G 4.15° 1436.04 min 35783 km 35788 km  
08-07-18.59 G 4.37° 1436.12 min 35783 km 35791 km  
08-10-06.98 G 4.57° 1435.98 min 35782 km 35787 km  
08-12-28.75 G 4.78° 1436.12 min 35785 km 35790 km  
09-03-22.95 G 4.99° 1436.00 min 35780 km 35789 km  
09-06-11.86 G 5.19° 1436.04 min 35781 km 35790 km  
09-09-14.91 G 5.41° 1436.05 min 35784 km 35787 km  
09-12-02.84 G 5.61° 1436.19 min 35787 km 35790 km  
10-02-28.80 G 5.82° 1436.03 min 35782 km 35788 km  
10-05-26.70 G 6.03° 1436.13 min 35780 km 35795 km  
10-08-26.09 G 6.24° 1436.18 min 35786 km 35791 km  
10-11-21.71 G 6.44° 1436.00 min 35783 km 35786 km  
11-02-19.75 G 6.65° 1436.04 min 35784 km 35787 km  
11-05-23.58 G 6.86° 1436.03 min 35777 km 35793 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.

Pozice na stacionární dráze

Epocha λ Δλ i  Poznámka
98-02-15.00-9.99°0.01°/d1.48° 
00-05-11.000.09°0.02°/d0.32° 
08-06-18.9857.54°0.03°/d4.30° 
08-07-01.7157.58°-0.02°/d4.33° 
08-07-18.5957.37°127.63°/d22.78° 
08-07-23.6557.33°128.72°/d21.12° 
08-08-19.0257.78°0.04°/d4.45° 
08-08-28.6057.46°-0.02°/d4.47° 
08-09-13.9457.45°0.01°/d4.51° 
08-10-18.8857.50°-0.01°/d4.60° 
08-11-20.6757.56°0.03°/d4.68° 
08-12-15.6257.51°-0.01°/d4.74° 
09-01-20.6757.44°0.02°/d4.83° 
09-02-10.6557.56°-0.02°/d4.89° 
09-03-06.6057.35°0.01°/d4.94° 
09-04-11.7057.39°0.01°/d5.04° 
09-05-29.7457.45°-0.00°/d5.15° 
09-05-30.7757.42°-0.00°/d5.16° 
09-07-11.5957.44°0.00°/d5.26° 
09-08-25.8757.40°-0.00°/d5.37° 
09-09-26.7857.67°0.04°/d5.44° 
09-10-04.6457.48°-0.01°/d5.46° 
09-11-07.6357.40°0.03°/d5.54° 
09-11-29.8357.64°-0.02°/d5.60° 
09-11-30.9257.48°-0.02°/d5.60° 
09-12-31.6057.49°0.02°/d5.68° 
10-01-02.8557.23°0.02°/d5.68° 
10-01-25.7857.40°-0.02°/d5.74° 
10-02-17.0257.42°0.01°/d5.79° 
10-09-17.6457.32°0.01°/d6.29° 
10-09-18.9457.66°0.01°/d6.29° 
10-10-04.0057.32°0.04°/d6.31° 
10-10-05.9457.96°0.03°/d6.33° 
10-10-11.5857.49°-0.02°/d6.34° 
10-11-02.7657.56°0.01°/d6.40° 
10-12-07.8757.41°-0.02°/d6.48° 
10-12-29.6557.54°0.01°/d6.53° 
10-12-31.8057.24°0.01°/d6.53° 
11-01-01.9857.38°0.02°/d6.53° 
11-01-01.9857.38°0.02°/d6.53° 
11-01-19.7557.45°-0.02°/d6.58° 
11-01-19.7557.45°-0.02°/d6.58° 
11-01-19.7557.45°-0.02°/d6.58° 
11-01-24.0057.68°-0.02°/d6.60° 
11-01-24.0057.68°-0.02°/d6.60° 
11-01-24.0057.68°-0.02°/d6.60° 
11-01-27.8157.26°-0.01°/d6.59° 
11-01-28.6157.53°-0.01°/d6.60° 
11-01-29.7157.29°-0.01°/d6.60° 
11-01-29.7157.29°-0.01°/d6.60° 
11-02-03.0657.53°-0.00°/d6.61° 
11-02-03.0657.53°-0.00°/d6.61° 
11-02-03.0657.53°-0.00°/d6.61° 
11-02-04.0657.53°-0.00°/d6.61° 
11-02-04.0657.53°-0.00°/d6.61° 
11-02-08.8257.26°0.01°/d6.62° 
11-02-08.8257.26°0.01°/d6.62° 
11-02-08.8257.26°0.01°/d6.62° 
11-03-06.8757.91°0.04°/d6.68° 
11-03-09.6957.62°0.03°/d6.69° 
11-03-10.5457.80°0.00°/d6.69° 
11-03-10.5457.80°0.00°/d6.69° 
11-03-18.6457.40°-0.01°/d6.71° 
11-03-18.9357.76°-0.02°/d6.71° 
11-03-21.6957.39°-0.01°/d6.71° 
11-03-21.6957.39°-0.01°/d6.71° 
11-03-22.6457.33°-0.01°/d6.72° 
11-03-28.9157.60°-0.01°/d6.73° 
11-03-30.6257.24°0.00°/d6.73° 
11-03-30.6257.24°0.00°/d6.73° 
11-03-30.6257.24°0.00°/d6.73° 
11-04-01.9557.51°-0.00°/d6.74° 
11-04-02.9357.55°0.00°/d6.74° 
11-04-04.1257.22°0.01°/d6.75° 
11-04-04.9957.39°0.00°/d6.75° 
11-04-16.8857.68°0.02°/d6.77° 
11-04-16.8857.68°0.02°/d6.77° 
11-04-22.5857.34°-0.01°/d6.79° 
11-04-23.6657.49°-0.00°/d6.79° 
11-04-24.9157.49°-0.02°/d6.79° 
11-05-04.6957.55°0.01°/d6.82° 
11-05-05.0357.19°0.01°/d6.82° 
11-05-06.9957.19°0.01°/d6.82° 
11-05-06.9957.19°0.01°/d6.82° 
11-05-10.7257.61°0.01°/d6.83° 
11-05-11.6757.54°0.02°/d6.83° 
11-05-11.8557.45°0.00°/d6.83° 
11-05-12.8457.49°0.01°/d6.83° 
11-05-13.6157.41°0.02°/d6.83° 
11-05-23.0057.32°0.03°/d6.85° 
11-05-23.0057.32°0.03°/d6.85° 
11-05-24.8357.55°0.02°/d6.86° 
11-05-24.8357.55°0.02°/d6.86° 
11-05-24.8357.55°0.02°/d6.86° 
11-06-05.9957.40°-0.01°/d6.88° 
11-06-06.6157.70°-0.01°/d6.89° 
11-06-07.1157.66°-0.01°/d6.89° 
11-06-07.6057.65°-0.01°/d6.89° 
11-06-07.6057.65°-0.01°/d6.89° 
11-06-10.8257.34°-0.02°/d6.89° 
11-06-11.9057.20°-0.01°/d6.90° 
11-06-19.6157.52°-0.00°/d6.91° 
11-06-19.6157.52°-0.00°/d6.91° 
11-06-19.6157.52°-0.00°/d6.91° 
11-06-22.8357.12°-0.00°/d6.92° 
11-06-23.8057.18°-0.00°/d6.92° 
11-06-23.8057.18°-0.00°/d6.92° 
11-06-28.0857.48°0.01°/d6.93° 
11-06-28.0857.48°0.01°/d6.93° 
11-07-02.9557.25°0.02°/d6.94° 
11-08-02.7857.41°-0.02°/d7.01° 
11-08-03.1457.62°-0.02°/d7.01° 
11-08-04.7957.37°-0.01°/d7.01° 
11-08-10.0657.60°-0.02°/d7.02° 
11-08-11.0657.59°-0.01°/d7.03° 
11-08-12.6657.31°-0.01°/d7.03° 
11-08-13.0557.57°-0.01°/d7.03° 
11-08-19.2257.18°0.01°/d7.04° 
11-08-19.2257.18°0.01°/d7.04° 
11-08-20.9657.62°0.01°/d7.05° 
11-08-20.9657.62°0.01°/d7.05° 
11-08-20.9657.62°0.01°/d7.05° 
11-08-23.6857.21°0.01°/d7.05° 
11-08-24.7357.21°0.01°/d7.06° 
11-08-25.8957.59°0.02°/d7.06° 
11-08-28.1157.32°0.01°/d7.06° 
11-08-29.0157.57°0.01°/d7.07° 
11-09-10.0957.43°0.02°/d7.09° 
11-09-10.9457.78°0.02°/d7.09° 
11-09-13.0757.53°0.03°/d7.10° 
11-09-13.0757.53°0.03°/d7.10° 
11-09-13.9757.81°0.03°/d7.10° 
11-09-20.0557.50°-0.01°/d7.11° 
11-09-21.5157.58°-0.01°/d7.12° 
11-09-22.1457.38°0.00°/d7.12° 
11-09-23.0057.58°-0.01°/d7.12° 
11-09-23.0057.58°-0.01°/d7.12° 
11-10-09.8857.78°0.01°/d7.16° 
11-10-18.1257.41°0.01°/d7.18° 
11-10-18.1257.41°0.01°/d7.18° 
11-10-19.7457.72°0.01°/d7.18° 
11-10-19.7457.72°0.01°/d7.18° 
11-10-22.0357.30°0.00°/d7.18° 
11-10-23.9257.49°-0.00°/d7.19° 
11-10-24.9557.39°-0.00°/d7.19° 
11-10-25.9257.47°-0.00°/d7.19° 
11-10-25.9257.47°-0.00°/d7.19° 
11-10-25.9257.47°-0.00°/d7.19° 
11-10-25.9257.47°-0.00°/d7.19° 
11-11-12.8157.78°0.02°/d7.23° 
11-11-13.8757.62°0.02°/d7.24° 
11-11-13.9757.45°0.03°/d7.24° 
11-11-13.9757.45°0.03°/d7.24° 
11-11-13.9757.45°0.03°/d7.24° 
11-11-21.9057.38°-0.02°/d7.25° 
11-11-21.9057.38°-0.02°/d7.25° 
11-11-27.6857.69°-0.00°/d7.27° 
11-11-27.6857.69°-0.00°/d7.27° 
11-11-30.9757.24°0.00°/d7.27° 
11-11-30.9757.24°0.00°/d7.27° 
11-11-30.9757.24°0.00°/d7.27° 
11-11-30.9757.24°0.00°/d7.27° 
11-12-05.5957.57°0.01°/d7.28° 
11-12-05.9657.23°0.01°/d7.28° 
11-12-12.6257.70°0.02°/d7.30° 
11-12-13.7657.52°0.01°/d7.30° 
11-12-14.9457.31°0.02°/d7.31° 
11-12-15.9557.34°0.03°/d7.31° 
11-12-15.9557.34°0.03°/d7.31° 

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

Stacionární meteorologická družice. Postavila ji firma Aérospatiale Espace et Defense (nyní Alcatel Space Industries), Les Mureaux (Francie) v závodě v Cannes (Francie). Provozovatelem je západoevropská organizace European Meteorological Satellite Organization (Eumetsat), Darmstadt (Německo).

Tříose stabilizovaná družice je shodná s MOP [=Meteosat Operational Programme]. Nese tříkanálový radiometr pro snímkování oblačnosti s rozlišením 2.5 km. Pro navedení na stacionární dráhu je použit motor Mage 1 na TPL.

Družice byla v provozu nahrazena družicí MSG-2 alias Meteosat 9 (2005-049B).

Předchozí družicí této řady je Meteosat 6 (1993-073B).

Průběh letu

Datum Událost
1997-09-12 Nacházel se nad 10.0° z.d. a pohyboval se východním směrem rychlostí 0.15°/d.
1998-05-13 Vymanévrován z pozice nad 9° z.d.
1998-červen V první polovině měsíce zakotven nad 0-1° v.d.
1999-04-19 Nacházel se nad 0.3° z.d.
2006-leden /Plán/ Družice byla nahrazena v provozu družicí MSG-2 (2005-049B) a poté byla přesunuta nad Indický oceán.

Literatura

  1. SPACEWARN Activities. - SPACEWARN Bulletin [527] 1 (1997-10-01).     (http://nssdc.gsfc.nasa.gov/spacewarn/spx527.html).
  2. Satellite Digest-312 / P. S. Clark. - Spaceflight 40 [9] 364-365 (1998).
  3. Satellite Digest-313 / P. S. Clark. - Spaceflight 40 [11] 451-452 (1998).

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