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Additional Media

Arianespace Flight VS22 - Launch Sequence

Arianespace has orbited the final four latest satellites in the first phase of SES’s O3b constellation. The launch took place on Thursday, April 4, at 2:03 p...

Arianespace Flight VS22 / Behind the Scenes of the Dream

ARIANESPACE COMPLETES DEPLOYMENT OF O3b CONSTELLATION ON FIFTH MISSION FOR OPERATOR SES Arianespace has orbited the final four latest satellites in the first...

Décollage Soyouz (VS22) - Satellites O3B

Le 4 avril, Soyouz s'élançait pour la 22e fois de Guyane pour mettre sur orbite 4 satellites O3B. Ceux-ci complètent la constellation du même nom, qui a pour...

O3b FM17-20

Overview

Destination: Medium Earth Orbit
Mission: Communications

Medium Earth Orbit Soyuz Launch Complex Kourou, French Guiana #VS22

The O3b Satellite Constellation is designed for telecommunications and data backhaul from remote locations.

Soyuz STB

Family: Soyuz
Configuration: STB/Fregat

The 2.1b version adds an upgraded engine (RD-0124) with improved performance to the second stage. First launch took place from Plesetsk Cosmodrome Site 43 on 26 July 2008 with a classified military payload. The 2.1b/ST version is sometimes called Soyuz ST-B.

Specifications
  • Stages
    3
  • Length
    46.3 m
  • Diameter
    2.95 m
  • Fairing Diameter
  • Launch Mass
    312 T
  • Thrust
Family
  • Name
    Soyuz STB
  • Family
    Soyuz
  • Variant
    STB/Fregat
  • Alias
  • Full Name
    Soyuz STB/Fregat
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    8200 kg
  • Geostationary Transfer Orbit
    3250 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity
    4900 kg

Arianespace

Circle Image
CEO: Stéphane Israël Founded: 1980 Successes: 140 Failures: 7 Pending: 36

Agency Type: Commercial

Arianespace SA is a multinational company founded in 1980 as the world's first commercial launch service provider. It undertakes the production, operation, and marketing of the Ariane programme. Their vehicles launch exclusively from French Guiana in South America.

INFO WIKI

Kourou, French Guiana

Pad: Soyuz Launch Complex


Long March 4
Success
14 hours, 4 minutes ago
Huanjing 2A, 2B
Launch Complex 9 - Taiyuan, People's Republic of China

Huanjing (abbreviated as HJ) is a constellation of environmental monitoring satellites. The HJ-2A and HJ-2B are 16-meter optical satellites which w...


Long March 4
Success
6 days, 11 hours ago
Haiyang 2C
Launch Area 4 (SLS-2 / 603) - Jiuquan, People's Republic of China

Haiyang (Chinese: "Ocean"), abbreviated HY, is a marine remote sensing satellite series planned by China.


Long March 11
Success
1 week, 5 days ago
Gaofen-03-1
Mobile launch platform - Sea Launch

Gaofen is a series of civilian Earth observation satellites developed and launched for the China High-definition Earth Observation System (CHEOS), ...


Kuaizhou
Failure
2 weeks, 1 day ago
Jilin-1-02C
Unknown Pad - Jiuquan, People's Republic of China

Jilin-1 is a series of Chinese commercial remote sensing satellites.


Astra Rocket 3.0
Failure
2 weeks, 1 day ago
Maiden Flight
Launch Pad B - Kodiak Launch Complex, Alaska, USA

This is the first orbital attempt of Astra Space small satellite launch vehicle. Rocket carries no payload for this flight.


Long March 4
Success
2 weeks, 6 days ago
Gaofen-11-02
Unknown Pad - Taiyuan, People's Republic of China

Gaofen is a series of civilian Earth observation satellites developed and launched for the China High-definition Earth Observation System (CHEOS), ...


Long March 2F
Success
3 weeks, 2 days ago
Chinese Reusable Space Vehicle
Launch Area 4 (SLS-1 / 921) - Jiuquan, People's Republic of China

The payload is an experimental reusable spacecraft. It is rumored to be a prototype of a reusable spaceplane (similar to Boeing X-37B vehicle). Th...


Starship Prototype
Success
3 weeks, 2 days ago
150m Hop
SpaceX South Texas Launch Site - SpaceX Space Launch Facility, TX, USA

The Starship SN6 prototype will attempt to perform a 150m hop similar to the one successfully performed by its predecessor SN5.


Falcon 9 Block 5
Success
3 weeks, 3 days ago
Starlink 11
Launch Complex 39A - Kennedy Space Center, FL, USA

A batch of 60 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Vega
Success
3 weeks, 3 days ago
SSMS POC
Ariane Launch Area 1 - Kourou, French Guiana

The Vega POC (Proof Of Concept) flight will be the first mission of the SSMS (Small Spacecraft Mission Service), a modular carbon fiber dispenser, ...