may, 2018

20may09:04Antares • Cygnus OA-9Cargo Mission to the International Space Station

Event Details

Launch Date: May 20, 2018
Launch Time: 09:04-09:09 UTC
Launch Vehicle: Antares 230
Launch Operator: Orbital ATK
Launch Site: Pad 0A, MARS, Wallops Island, Virginia
Payload: Cygnus OA-9
Payload Operator: Orbital ATK for NASA’s CRS Program

 

An Orbital ATK Antares rocket will lift the ninth operational Cygnus cargo resupply spacecraft into orbit for a mission to the International Space Station. The OA-9 mission will carry over three metric tons of cargo to the International Space Station as the first of  two planned Orbital-ATK resupply missions in 2018 under an extension to the original Commercial Resupply Services contract to bridge a gap until CRS-2 enters operations. The Antares rocket will be flying in its upgraded 230 configuration with a pair of RD-181 engines powering its first stage and a Castor 30XL acting as second stage to lift the 6,200-Kilogram spacecraft into orbit.

 

Mission Resources:

? Launch Vehicle Overview: Antares 230

? Payload Overview: Cygnus Cargo Spacecraft

Countdown Timeline

Launch Weather

? Launch Site Schedule

 

Time

(Sunday) 09:04 UTC

Location

MARS Pad 0A

N-134, Wallops Island, VA 23337, USA

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