CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1978-0251
Kosmos-965 SS 8
ESO
Kosmos-965 SS 8 (NORAD 10789) re-entered Earth’s atmosphere on 6 June 1978, after 5 months in orbit.
Official dateIdentified from the historical record
NORAD number
10789
International designator
1977-111K
Object type
Spacecraft
Official listing
COSMOS 965 DEBListed as a fragment
Country
USSR
Launched
8 Dec 1977Plesetsk Cosmodrome
Re-entered (UTC)
6 Jun 1978UTC calendar day
Time in orbit
5 months180 days
How it ended
Re-entered (natural decay)
Latitude range
73.9°N to 73.9°SFinal inclination 73.9°
Mass
5 kg
Operator
PVO
Built by
Southern SDB
Bus
ESO
Programme
ESO
Where it came down
Latitude band its orbit allowedExact position not recorded
No position was recorded for this re-entry. Its final orbit, inclined at 73.9°, allowed a re-entry anywhere between 73.9°N and 73.9°S.
Life in orbit
5 monthsKosmos-965 SS 8’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
1977-111
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1978-0251
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1978-0251
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.