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Progress 18

Soviet uncrewed Progress cargo spacecraft. Progress 18 was launched on October 20, 1983 aboard a Soyuz-U from Baikonur. Latest status in GCAT: docked with another object (Oct 22, 1983).

COSPAR 1983-106ANORAD 14422Soviet Union

Identity

Name in GCAT
Progress-18
Common name
Progress 18
Payload designation
Progress 7K-TG No. 118
International designator
1983-106A
NORAD catalog number
14422
GCAT identifier
S14422
UN registration
ST/SG/SER.E/094

Mission

Mission type
Human spaceflight
Use
Civil government
Program
Progress
Country
Soviet Union
Builder
NPO Energiya
Platform (bus)
7K-TG

Launch

Date
October 20, 1983 · 09:59 UTC
Launch record
1983-106Success
Rocket
Soyuz-U
Spaceport
Baikonur · pad LC31

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
328 km
Apogee
344 km
Inclination
51.63°
Status
Docked with another object
Status date
October 22, 1983
Last known active
Nov 16, 1983
End of operations
Nov 16, 1983

Size

Mass
7,250 kg
Dry mass
4,800 kg
Length
7.9 m
Diameter
2.70 m
Span
7.9 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q10639627 (CC0).