Watch the Launch

Additional Media

Flight VA254 – Star One D2 / EUTELSAT QUANTUM | Ariane 5 Launch | Arianespace

On Friday, July 30, between 09:00 and 10:30 p.m. UTC, the Ariane 5 VA254 flight successfully placed two satellites in orbit from the Guiana Space Center (CSG): Star One D2, built by Maxar Technologies...

Eutelsat Quantum Liftoff

The first flight of Ariane 5 in 2021 delivers two satellites into space, including the ESA-backed telecommunications satellite Eutelsat Quantum. Learn more about Quantum: https://bit.ly/ESAQuantum ★...

Arianespace Vol VA254 – Star One D2 / EUTELSAT QUANTUM (FR)

Le vendredi 30 juillet, entre 21:00 et 22:30 UTC, le vol Ariane 5 VA254 a placé en orbite avec succès, depuis le Centre spatial guyanais (CSG), deux satellites : l’un réalisé par Maxar Technologies, S...

Star One D2 & Eutelsat Quantum

Circle Image

Overview

Destination: Geostationary Transfer Orbit
Mission: Communications

Geostationary Transfer Orbit Ariane Launch Area 3 Guiana Space Centre, French Guiana VA254

Star One D2 is a 6.2 tons satellite built by Space Systems Loral for operator Star One, subsidiary of Brazilian Embratel. Its architecture is based on a SSL-1300 platform and equipped with C, X, Ku and Ka-band transceivers. It will provide communications services to Latin America for at least 15 years. Eutelsat Quantum is an experimental communications satellite carrying a payload able to be reconfigured by software. It is developed by ESA, Eutelsat and Airbus Defence and Space.

Updates

spacevogel • July 30, 2021, 9:56 p.m.


spacevogel • July 30, 2021, 9 p.m.

Liftoff!


Cosmic_Penguin • July 20, 2021, 2:16 p.m.

New launch date and time from Arianespace


Nosu • July 9, 2021, 5:32 a.m.

Adding time and setting TBC



Ariane 5 ECA+

Family:
Configuration: ECA+

Ariane 5 ECA+ is a variant of the Ariane 5 heavy-lift vehicle, with a taller ECA-D upper stage.

Specifications
  • Max Stage
    2
  • Length
    57.7 m
  • Diameter
    5.4 m
  • Fairing Diameter
    5.4 m
  • Launch Mass
    780.0 T
  • Thrust
    11400.0 kN
Family
  • Name
    Ariane 5 ECA+
  • Family
  • Variant
    ECA+
  • Alias
  • Full Name
    Ariane 5 ECA+
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
  • Geostationary Transfer Orbit
    10200.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

ArianeGroup

ArianeGroup

(AG)

CEO: Christophe Bruneau Founded: 2015 Successes: 0 Failures: 0 Pending: 0

Agency Type:

ArianeGroup (formerly Airbus Safran Launchers) is an aerospace company based in France. A joint venture between Airbus and Safran, the company was founded in 2015 and is headquartered in Issy-les-Moulineaux. It consists of three core arms: aerospace, defence and security.

INFO WIKI

Related News

Spaceflight Now

Ariane 5 rocket launches two geostationary communications satellites

A European Ariane 5 rocket launched from French Guiana Friday, succeeding on its first flight in nearly a year to deploy a pair of geostationary communications satellites for commercial operators in Brazil and France.

SpaceNews

Ariane 5 launches two satellites on first mission in nearly a year

An Ariane 5 successfully launched two commercial communications satellites July 30 in the first flight of the rocket in nearly a year, and the first of two missions before it launches a NASA space telescope.

NASA Spaceflight

Ariane 5 lofts two satellites in important lead-up to James Webb launch

Close to one year after its last flight, the Ariane 5 ECA has returned to service with its first launch of 2021, lifting off at 21:00 UTC on Friday, July 30. The sixth overall mission for Arianespace this year follows a rework of the paylo…

Arstechnica

Rocket Report: Ariane V returns after long layoff, Rocket Lab’s tough culture

"Pete told us that key contributors would be driving Ferraris to work in a year."

Guiana Space Centre, French Guiana

Ariane Launch Area 3


Falcon 9
Success
8 hours, 23 minutes ago
BlueBird Block 2 #3-5
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

AST SpaceMobile’s Block 2 BlueBird satellites are designed to deliver up to 10 times the bandwidth capacity of the BlueBird Block 1 satellites, requi…


Kuaizhou 11
Go
11 hours, 22 minutes ago
Unknown Payload
Launch Area 95A - Jiuquan Satellite Launch Center, People's Republic of China

Details TBD.


Long March 12
Success
12 hours, 18 minutes ago
SatNet LEO Group 22
Commercial LC-2 - Wenchang Space Launch Site, People's Republic of China

A batch of 9 Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group.…


Long March 3B/E
Success
1 day, 5 hours ago
Shijian 31
Launch Complex 2 (LC-2) - Xichang Satellite Launch Center, People's Republic of China

Classified experimental Chinese satellite of unknown purposes (officially described for "spatial environment detection" purposes).


Falcon 9
Success
1 day, 23 hours ago
Starlink Group 17-54
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Kinetica 1
Success
2 days, 11 hours ago
8 x Jilin-1
Launch Area 130 - Jiuquan Satellite Launch Center, People's Republic of China

8 Earth observation satellites for the Jilin-1 commercial Earth observation satellites constellation: * High Resolution-04D 01-02 * High Resoluti…


Falcon 9
Success
5 days, 2 hours ago
Starlink Group 10-54
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


H3-30
Success
5 days, 14 hours ago
H3-30 Test Flight
Yoshinobu Launch Complex LP-2 - Tanegashima Space Center, Japan

Test flight of the H3-30 variant of the H3 launch vehicle with 3 LE-9 engines in the first stage and no SRBs. The flight will carry a dummy main payl…


Falcon 9
Success
5 days, 23 hours ago
Starlink Group 17-44
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Electron
Success
6 days, 7 hours ago
Curveball
Rocket Lab Launch Complex 2 (Launch Area 0 C) - Wallops Flight Facility, Virginia, USA

Sub-orbital launch under Rocket Lab’s Hypersonic Accelerator Suborbital Test Electron (HASTE) program, details TBD.