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In service· ArianeGroup

Ariane 64 Block 2

Ariane 6 variant with four upgraded P160C solid boosters, enabling heavier payloads. Each P160C booster holds 14 additional tons of propellant, compared to the P120C boosters of the Block 1 variant.

Next launchAmazon Leo (LE-04)Mon, Nov 23 · Guiana Space Centre Follow Ariane 64 in the app

Launches

since Jun 2026

Success rate

100%

1 of 1 successful

In a row

successful launches

Launches per Year

Full year2026 so far

Specifications

Height: 63 m
Diameter: 5.4 m
To low Earth orbit: 21,900 kg
To geostationary transfer: 11,700 kg
Stages: 2
First flight: June 17, 2026
Manufacturer: ArianeGroup

Next Launches

Nov23Mon

Amazon Leo (LE-04)Arianespace · Ariane 64 Block 2 · Ariane Launch Area 4, Guiana Space Centre, French GuianaTo Be DeterminedTime TBD Dec31Mon

Amazon Leo (LE-18)Arianespace · Ariane 64 Block 2 · Ariane Launch Area 4, Guiana Space Centre, French GuianaTo Be Determined12:00 AM UTC Dec31Mon

Amazon Leo (LE-07)Arianespace · Ariane 64 Block 2 · Ariane Launch Area 4, Guiana Space Centre, French GuianaTo Be Determined12:00 AM UTC Dec31Mon

Amazon Leo (LE-05)Arianespace · Ariane 64 Block 2 · Ariane Launch Area 4, Guiana Space Centre, French GuianaTo Be Determined12:00 AM UTC

All 21 upcoming Ariane 64 launches

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