ARIANESPACE
Ariane 5 ECA | Intelsat 20 & HYLAS 2
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Aug 2, 2012 at 20:54 UTC
▸ Flight profile›
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PADAriane Launch Area 3
SITEGuiana Space Centre, French Guiana →ORBITGeostationary Transfer Orbit
TYPECommunications
MISSION OVERVIEW
Intelsat 20 is an SSL built geostationary communications satellite operating at 68.5 degrees East, to replace the aging Intelsat 7 and Intelsat 10. HYLAS-2 is a british satellite in geostationary orbit, to provide High Definition Television and broadband services to cover Northern and Southern Africa, Eastern Europe and the Middle East. It will be stationed at 31 degrees East.
LAUNCH DETAILS
VEHICLE
Ariane 5 ECAAGENCY
ArianespaceMISSION
Intelsat 20 & HYLAS 2
MISSION TYPE
Communications
TARGET ORBIT
Geostationary Transfer Orbit
LAUNCH PAD
Ariane Launch Area 3LAUNCH SITE
Guiana Space Centre, French GuianaCOUNTRY
FRA
LAUNCH TIME VERIFICATION
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: 42ae809d-1ca6-4bb1-94d2-f98160888489
Reported date: Aug 2, 2012 at 20:54 UTC
Last synced: 2 minutes ago
This launch date and time are confirmed by the launch provider. Countdown is active.
LAUNCH MAP
PAD WEATHER
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VEHICLE — Ariane 5 ECA →
MANUFACTURER
ArianeGroup
VARIANT
ECA
FLIGHTS
73
SUCCESSES
71
SUCCESS RATE
97.3%
Ariane 5 is a heavy-lift launch vehicle, part of the Ariane rocket family.
FREQUENTLY ASKED QUESTIONS
When is the Ariane 5 ECA | Intelsat 20 & HYLAS 2 launch?
The Ariane 5 ECA | Intelsat 20 & HYLAS 2 is scheduled for Thursday, August 2, 2012 at 8:54 PM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for Intelsat 20 & HYLAS 2?
The Ariane 5 ECA | Intelsat 20 & HYLAS 2 mission uses the Ariane 5 ECA rocket, manufactured by ArianeGroup. The Ariane 5 ECA has flown 73 times with a 97.3% success rate.
Where is the Ariane 5 ECA | Intelsat 20 & HYLAS 2 launching from?
The launch takes place from Ariane Launch Area 3 at Guiana Space Centre, French Guiana.
What orbit is Intelsat 20 & HYLAS 2 going to?
The Intelsat 20 & HYLAS 2 mission is targeting Geostationary Transfer Orbit.
Who is launching Intelsat 20 & HYLAS 2?
The Ariane 5 ECA | Intelsat 20 & HYLAS 2 is operated by Arianespace.
Can I watch the Ariane 5 ECA | Intelsat 20 & HYLAS 2 launch live?
Yes. Visit the launch detail page on Space Launch Live for embedded YouTube webcasts, replay videos, and links to live coverage from SpaceX, NASA, NASASpaceflight, and other channels.
LAUNCH TIMELINE
Mar 29, 2026 00:02 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 29, 2026 00:02 UTC
Launch date set: Aug 2, 2012 at 20:54 UTC
NET (No Earlier Than) confirmed by Arianespace
Mar 29, 2026 00:02 UTC
Launch completed successfully
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 2 minutes ago
●Launch Library 22 minutes ago
Launch ID: 42ae809d-1ca6-4bb1-94d2-f98160888489
●Open-Meteo Weather5 days ago
Pad weather at 5.24, -52.77
Mission Profile
Intelsat 20 & HYLAS 2 was a Ariane 5 ECA mission operated by Arianespace that lifted off from Ariane Launch Area 3, Guiana Space Centre, French Guiana on August 2, 2012. The flight carried its payload on a communications mission to Geostationary Transfer Orbit. The launch was a success.