Atlas V 531
USA 
Built & Operated By
United Launch Alliance
Commercial · founded 2006
Family
Atlas
variant 531
Maiden Flight
14 AUG 2010
About
Atlas V with 5m Fairing, 3 SRB, 1 Centaur upper stage engine.
Vehicle Specifications
Height
60 m
Diameter
3.8 m
Launch Mass
479 T
Stages
2
Configuration
Expendable
Launch Record
Total Launches
5
Successful
5
Failed
0
Consecutive
5
Performance
To LEO
15,530 kg
To GTO
7,450 kg
Apogee
40,000 km
Launch Cost
$140.0M