Retired· Aérospatiale

Ariane 42P

The Ariane 4 was an expendable space launch system, developed by the Centre national d'études spatiales (CNES), the French space agency, for the European Space Agency (ESA).

Follow Ariane 42P in the app

Launches

since Nov 1990

Success rate

93.3%

14 of 15 successful

In a row

successful launches

Launches per Year

Full year2026 so far

Specifications

Height: 55.9 m
Diameter: 3.8 m
Liftoff mass: 323 t
Liftoff thrust: 3,944 kN
To low Earth orbit: 6,000 kg
To geostationary transfer: 2,990 kg
Stages: 2
First flight: November 20, 1990
Manufacturer: Aérospatiale

Next Launches

No Upcoming Launches

No launch is scheduled for this vehicle right now.

Space Launch Now for iOS and Android

Follow Ariane 42P and get a notification before each of its launches.

See what's in the app

Scan to open on your phone

[data-page-skeleton]{display:none}body{display:flex;flex-direction:column}body>footer{order:2}body>main{padding-bottom:0}body:has(>div[hidden][id^="S:"]>[data-data-unavailable]) header[data-site-header]{background:var(--canvas);border-color:var(--rule);color:var(--ink)}body:has(>div[hidden][id^="S:"]>[data-data-unavailable]) [data-header-scrim]{display:none}body>div[hidden][id^="S:"]>[data-data-unavailable]{max-width:calc(var(--container-content) + 2 * var(--s-5));padding:var(--s-9) var(--s-5) 0}body>div[hidden][id^="S:"]:last-of-type{padding-bottom:var(--s-9)}body:has(>div[id^="S:"] [data-app-promo])>div[hidden][id^="S:"]:last-of-type{padding-bottom:0}@layer base{body>div[hidden][id^="S:"]{display:block!important;order:1}}