Eutelsat W2 & Sirius 3

Overview

Destination: Geostationary Orbit
Mission: Communications

Geostationary Orbit Ariane Launch Area 2 Kourou, French Guiana

The W satellites are designed to provide telecommunications services primarily over Europe (Eutelsat W2, W3 and W5) and communication services over Russia and Africa (W4). W2, W3 and W5 are designed to offer 24 transponders at saturation and W4 is designed to provide 31 transponders at saturation. The W satellites have a minimum operational lifetime of 12 years. The spacecraft are based on the Spacebus-3000B2 platform. Sirius 3 provides direct-to-home television services to the Scandinavian region. Hughes upgraded NSAB's satellite control center at Esrange, Kiruna, and provided training to the satellite controllers. Sirius 3 was successfully launched on an Ariane-44L H10-3 on October 5, 1998. The satellite was built at the Integrated Satellite Factory of in El Segundo, Calif.

Ariane 44L

Family: Ariane
Configuration: 44L

The Ariane 4 was an expendable space launch system, developed by the Centre national d'études spatiales (CNES), the French space agency, for the European Space Agency (ESA). It was manufactured by ArianeGroup and marketed by Arianespace. Since its first flight on 15 June 1988 until the final flight on 15 February 2003, it attained 113 successful launches out of 116 total launches.

Specifications
  • Stages
    2
  • Length
    58.7 m
  • Diameter
    3.8 m
  • Fairing Diameter
    3.8 m
  • Launch Mass
    484 T
  • Thrust
    5395 kN
Family
  • Name
    Ariane 44L
  • Family
    Ariane
  • Variant
    44L
  • Alias
  • Full Name
    Ariane 44L
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    10200 kg
  • Geostationary Transfer Orbit
    4950 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

Aérospatiale

Aérospatiale

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Founded: 1970 Successes: 137 Failures: 7 Pending: 0

Agency Type: Government

Aérospatiale was a French state-owned aerospace manufacturer that built both civilian and military aircraft, rockets and satellites. It was originally known as Société nationale industrielle aérospatiale (SNIAS). Its head office was in the 16th arrondissement of Paris. The name was changed to Aérospatiale during 1970.

WIKI

Kourou, French Guiana

Ariane Launch Area 2


Falcon 9
Success
15 hours, 51 minutes ago
Transporter 5 (Dedicated SSO Rideshare)
Space Launch Complex 40 - Cape Canaveral, FL, USA

Transporter 5 mission is a dedicated rideshare flight to a sun-synchronous orbit with 59 cubeSats, microsats, non-deploying hosted payloads, and orbi…


Long March 2C/YZ-1S
Success
5 days, 23 hours ago
RSW-04 - 06
Launch Area 4 (SLS-2 / 603) - Jiuquan, People's Republic of China

"Ronghe Shiyan Weixing" (RSW) = "Integrated Experimental Satellite" are test satellites that will be used to develop a state-owned Chinese low-earth …


Atlas V N22
Success
6 days, 11 hours ago
CST-100 Starliner Orbital Flight Test 2 (OFT-2)
Space Launch Complex 41 - Cape Canaveral, FL, USA

This is the second uncrewed test flight for the Starliner spacecraft. Reflight of the OFT mission will allow Boeing to demonstrate readiness of the s…


Soyuz 2.1a
Success
1 week ago
Kosmos 2556 (Bars-M No. 3)
43/4 (43R) - Plesetsk Cosmodrome, Russian Federation

Bars-M is the second incarnation of the Bars project, which was started in the mid 1990ies to develop a successor for the Komtea class of area survei…


Falcon 9
Success
1 week ago
Starlink Group 4-18
Launch Complex 39A - Kennedy Space Center, FL, USA

A batch of 53 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week, 4 days ago
Starlink Group 4-15
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
1 week, 5 days ago
Starlink Group 4-13
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 53 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Hyperbola-1
Failure
1 week, 6 days ago
Jilin-1 Mofang-01A(R)
Unknown Pad - Jiuquan, People's Republic of China

New generation experimental Earth imaging satellite for the Jilin-1 constellation. NOTE: Payload identity unconfirmed.


Long March 7
Success
2 weeks, 2 days ago
Tianzhou-4
Wenchang - Wenchang Satellite Launch Center, People's Republic of China

Third cargo delivery mission to the Chinese large modular space station.


Falcon 9
Success
2 weeks, 6 days ago
Starlink Group 4-17
Launch Complex 39A - Kennedy Space Center, FL, USA

A batch of 53 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.