Atlas V 531 is the configuration with a five-meter payload fairing, three strap-on solid rocket boosters, and a single-engine Centaur upper stage. It first flew on 2010-08-14; 5 vehicles have flown through 2022-10-04.
Identity
Family Name
Atlas V
Full Name
Atlas V 531
Reusability
expendable
Slug
atlas-v-531
Status
retired
Type
rocket
Variant Name
531
Details
Description
Atlas V 531 is the configuration with a five-meter payload fairing, three strap-on solid rocket boosters, and a single-engine Centaur upper stage. It first flew on 2010-08-14; 5 vehicles have flown through 2022-10-04.