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TBD
EnVision
Ariane 64ArianespaceAriane Launch Area 4
Wednesday, December 31, 2031 · 12:00 AM UTCAdd to Calendar
NextVulcain 2.1 IgnitionT-00:07
Time to launch
Launch Window Confidence
46% — UncertainVehicle
Ariane 64
Profile →Ariane 6 variant with four solid boosters, enabling heavier payloads.
Height63 m
LEO Payload21,650 kg
Launches356
Successes311
Provider
Arianespace
Profile →FRA • Founded 1980
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...
Mission Brief
European Space Agency mission to study Venus' atmosphere, geological activity, and climate.
PayloadEnVision
OrbitVenus Orbit
CustomerArianespace
Stages2
PadAriane Launch Area 4, Guiana Space Centre, French Guiana
Mission Timeline
0 / 90%Up next · Countdown
Vulcain 2.1 Ignition
Main-stage Vulcain 2.1 engine ignition before liftoff
T-00:07
11:59 PM UTC
- Vulcain 2.1 IgnitionT-00:0711:59 PM UTC
Site lock
Launch Site
Ariane Launch Area 4, Guiana Space Centre, French Guiana
5.256°N, 52.787°W
Schedule History
No delays or schedule changes recorded.
