- Family: Atlas
- Length: 60 m
- Diameter: 3.8 m
- Launch Mass: 479 T
- Low Earth Orbit Capacity: 15530 kg
The Atlas V 531 was manufactured by United Launch Alliance with the first launch on 2010-08-14. Atlas V 531 has 5 successful launches and 0 failed launches with a total of 5 launches. Atlas V with 5m Fairing, 3 SRB, 1 Centaur upper stage engine.
