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Atlas-5(551)

Atlas-5(551) (New Horizons) [NASA]
(short fairing)

Atlas-5(551) (MUOS 1) [ULA]
(medium fairing)

→ complete Atlas-5 launch list

Version Strap-On Stage 1 Stage 2
Atlas-5(551) 5 × AJ-60A CCB / RD-180 Centaur-5-SEC / RL10A-4-2 or RL10C-1
Performance (kg) LEO LPEO SSO GTO GEO MolO IP
Atlas-5(551) 18500 14520 13550 8700 3960
Nr:  TNr: Vehicle:        Serial:   Fair: LS:         Date:         Payload

 7   1    Atlas-5(551)    AV-010    5S    CC SLC-41   19.01.2006    New Horizons [Star-48B]
27   2    Atlas-5(551)    AV-029    5S    CC SLC-41   05.08.2011    Juno
29   3    Atlas-5(551)    AV-030    5M    CC SLC-41   24.02.2012    MUOS 1 
39   4    Atlas-5(551)    AV-040    5M    CC SLC-41   19.07.2013    MUOS 2
52   5    Atlas-5(551)    AV-052    5M    CC SLC-41   21.01.2015    MUOS 3
56   6    Atlas-5(551)    AV-056    5M    CC SLC-41   02.09.2015    MUOS 4
63   7    Atlas-5(551)    AV-063    5M    CC SLC-41   24.06.2016    MUOS 5


Planned:

 x   x    Atlas-5(551)    x         5     CC SLC-41   xx.xx.2019    STPSat 6 / (6 small satellites)
 x   x    Atlas-5(551)    AV-081    5     CC SLC-41   xx.03.2018    AFSPC 11 / EAGLE
 x   x    Atlas-5(551)    x         5     CC SLC-41   xx.xx.2020    NROL 101
 
 
Fairing types:

5S = 5 m diameter, 10.2 m inner height
5M = 5 m diameter, 12.9 m inner height
5L = 5 m diameter, 15.9 m inner height


Launch sites:

CC  = Cape Canaveral Air Force Station, Eastern Test Range, Cape Canaveral, Florida, USA USA
Va  = Vandenberg AFB, California, USA USA