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// optical imaging · 1990

Okean-O1

Okean-O1 was launched on February 28, 1990 aboard a Tsiklon-3 from Plesetsk. Latest status in GCAT: in orbit.

COSPAR 1990-018ANORAD 20510Soviet Union

Identity

Name in GCAT
Okean-O1
Payload designation
Okean-O1 No. 5L
Other names
NKhM No. 7L:P,NKhM No. 670-27-907:RA
International designator
1990-018A
NORAD catalog number
20510
GCAT identifier
S20510
UN registration
ST/SG/SER.E/223

Mission

Mission type
Optical imaging, Radar imaging
Use
Civil government
Program
Okean-O1
Owner
GMS
Country
Soviet Union
Builder
Southern State Design Bureau
Platform (bus)
Okean

Launch

Date
February 28, 1990 · 00:55 UTC
Launch record
1990-018Success
Rocket
Tsiklon-3
Spaceport
Plesetsk · pad LC32/2

Orbit and fate

Orbit class (GCAT)
LEO/I
Perigee
637 km
Apogee
666 km
Inclination
82.53°
Status
In orbit
Last known active
Jul 18, 1991
End of operations
Jul 18, 1991

Size

Mass
1,906 kg
Dry mass
1,906 kg
Length
5.0 m
Diameter
2.40 m
Span
21.5 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q110623491 (CC0).