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// missile early warning · 1985

Kosmos 1698

Russian military early warning satellite. Kosmos 1698 was launched on October 22, 1985 aboard a Molniya 8K78M from Plesetsk. Latest status in GCAT: in orbit.

COSPAR 1985-098ANORAD 16183Soviet Union

Identity

Name in GCAT
Kosmos-1698
Common name
Kosmos 1698
Payload designation
Oko 73D6 No. 6024
Other names
73D6 No. 190-25-059:RA
International designator
1985-098A
NORAD catalog number
16183
GCAT identifier
S16183
UN registration
ST/SG/SER.E/140

Mission

Mission type
Missile early warning
Use
Defense
Program
Oko E
Owner
PVO
Country
Soviet Union
Builder
NPO Lavochkin
Platform (bus)
Oko

Launch

Date
October 22, 1985 · 20:24 UTC
Launch record
1985-098Success
Spaceport
Plesetsk · pad LC43/4

Orbit and fate

Orbit class (GCAT)
HEO/M
Perigee
651 km
Apogee
39,714 km
Inclination
62.91°
Status
In orbit
Last known active
1986
End of operations
1988

Size

Mass
1,250 kg
Dry mass
1,150 kg
Length
4.0 m
Diameter
2.00 m
Span
5.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q3398342 (CC0).