| |
| | Cnes - Beyond ARIANE 5 (Site not responding. Last check: 2007-10-29) |
 | | For example, new and higher geostationary orbits, entailing stricter launcher performance requirements, are becoming more common, while low-Earth orbits continue to fuel demand, not to mention new missions such as positioning constellations of satellites, which requires complex orbital manoeuvres. |
 | | In 1992, the possibility of developing a smaller launcher to optimize launches of lighter satellites was discussed at the ESA inter-ministerial council. |
 | | The objectives of the Vega programme are to respond to the significant demand for the launch of small payloads, ranging from 300 kg to 2 tonnes, particularly for scientific missions and Earth-observation programmes. |
| www.cnes.fr /html/_455_461_1382_1387_.php (379 words) |
|