Ariane 5 G | XMM-Newton
The Astrophysics flight Ariane 5 G | XMM-Newton departed Guiana Space Centre, French Guiana atop a Ariane 5 G, bound for HEO.
- Launch time
- Status
- SUCCESS
- Operator
- European Space Agency
- Mission type
- Astrophysics
- Rocket
- Ariane 5 G
- Launch site
- Guiana Space Centre, French Guiana
- Launch pad
- Ariane Launch Area 3
- Payload
- —
- Target orbit
- HEO

Mission timeline
- 1999-12-10T14:32:07.000ZAriane 5 G lifts off from Guiana Space Centre, French Guiana.
- Ariane 5 G passes through max aerodynamic pressure (Max Q).
- Main engine cutoff — the first stage shuts down as planned.
- Stage separation — the first stage separates cleanly.
- Second-stage engine ignites for the next phase of flight.
- Orbit insertion confirmed — the vehicle is now in HEO.
- Mission success — all objectives completed.