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// human spaceflight · 2018

Cygnus CRS OA-9E

Tenth cargo resupply mission to the International Space Station. Cygnus CRS OA-9E was launched on May 21, 2018 aboard a Antares 230 from Wallops. Latest status in GCAT: grappled by another object (May 24, 2018).

COSPAR 2018-046ANORAD 43474United States

Identity

Name in GCAT
SS J.R. Thompson
Common name
Cygnus CRS OA-9E
Payload designation
Cygnus OA-9
Other names
Cygnus PCM-9
International designator
2018-046A
NORAD catalog number
43474
GCAT identifier
S43474
UN registration
ST/SG/SER.E/877

Mission

Mission type
Human spaceflight
Use
Commercial
Program
Cygnus
Owner
OATK SSG
Country
United States
Builder
Orbital ATK Space Systems Group (SSG)
Platform (bus)
EPCM

Launch

Date
May 21, 2018 · 08:44 UTC
Launch record
2018-046Success
Spaceport
Wallops · pad Pad 0A

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
402 km
Apogee
407 km
Inclination
51.65°
Status
Grappled by another object
Status date
May 24, 2018
Last known active
Jul 30, 2018
End of operations
Jul 30, 2018

Size

Mass
2,000 kg
Dry mass
2,000 kg
Total mass with attached objects
7,200 kg
Length
6.4 m
Diameter
2.90 m
Span
10.5 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q20857896 (CC0).