What Is the Largest Payload Ever Launched by an Atlas V Rocket?

  • Thread starter Thread starter Astronuc
  • Start date Start date
  • Tags Tags
    Vehicles
Click For Summary
SUMMARY

The Atlas V launch vehicle successfully carried its largest payload to date, the Inmarsat 4-F1 satellite, weighing nearly 6 metric tons (5,959 kgs/13,138 pounds), into orbit on March 11, 2005. This launch marked the third of the year for International Launch Services (ILS). The operation proceeded flawlessly, showcasing the reliability and capability of the Atlas V rocket in heavy-lift missions.

PREREQUISITES
  • Understanding of rocket launch vehicles, specifically the Atlas V series.
  • Familiarity with payload specifications and satellite weights.
  • Knowledge of the role of International Launch Services (ILS) in space missions.
  • Basic concepts of orbital mechanics and satellite deployment.
NEXT STEPS
  • Research the specifications and capabilities of the Atlas V rocket series.
  • Explore the Inmarsat 4-F1 satellite's functions and technological advancements.
  • Investigate the history and impact of International Launch Services (ILS) on the space industry.
  • Learn about payload integration processes for satellite launches.
USEFUL FOR

Aerospace engineers, satellite communications professionals, and anyone interested in the advancements of launch vehicle technology and payload capabilities.

Astronuc
Staff Emeritus
Science Advisor
Gold Member
2025 Award
Messages
22,617
Reaction score
7,628
http://www.everything-science.com/index.php?option=com_content&task=view&id=116&Itemid=2

E-S said:
CAPE CANAVERAL AIR FORCE STATION, Fla.--(BUSINESS WIRE)--March 11, 2005--An Atlas V launch vehicle carried its largest payload to date into orbit tonight, the Inmarsat 4-F1 satellite that weighs nearly 6 metric tons (5,959 kgs/13,138 pounds). This also marked the third launch of the year for International Launch Services (ILS).
 
Physics news on Phys.org
Spectacular! Glad it went up without a hitch.