CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1970-0089

COSMOS 331

COSMOS 331 (NORAD 4364) landed on 16 April 1970, after 8 days in orbit.

Official date
NORAD number
4364
International designator
1970-026A
Object type
Spacecraft
Country
USSR
Launched
8 Apr 1970Baikonur Cosmodrome
Landed (UTC)
16 Apr 1970UTC calendar day
Time in orbit
8 days8 days
How it ended
Landed
Latitude range
65.0°N to 65.0°SFinal inclination 65.0°
Mass
2,200 kg
Operator
GUKOS RVSN
Built by
TsKBEM Fil. 3
Bus
Zenit-4
Programme
Zenit-4

Where it came down

Latitude band its orbit allowed
Exact position not recorded

No position was recorded for this re-entry. Its final orbit, inclined at 65.0°, allowed a re-entry anywhere between 65.0°N and 65.0°S.

Life in orbit

8 days

Also ended on 16 Apr 1970

1 entry
1970-0090SL-3 R/B

From the same launch

1970-026
1970-0090SL-3 R/B
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1970-0089
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