Atlas-5(531) (Atlas-V(531)) (original) (raw)

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Atlas-5(531)� (AEHF 1) [Spaceflight Now] Atlas-5(531)� (NROL 101) [ULA]

→ complete Atlas-5 launch list

Version Strap-On Stage 1 Stage 2
Atlas-5(531) 3 × AJ-60A (¹) or 3 × GEM-63 (²) CCB / RD-180 Centaur-3(5)-SEC / RL10A-4-2 or RL10C-1
Performance (kg) LEO LPEO SSO GTO GEO MolO IP
Atlas-5(531) 15300 12185 11160 7425 3250

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