CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1989-0113
Kosmos-1960 SS 1
ESO
Kosmos-1960 SS 1 (NORAD 19506) re-entered Earth’s atmosphere on 30 January 1989, after 6 months in orbit.
Official dateIdentified from the historical record
NORAD number
19506
International designator
1988-065G
Object type
Spacecraft
Official listing
COSMOS 1960 DEBListed as a fragment
Country
USSR
Launched
28 Jul 1988Plesetsk Cosmodrome
Re-entered (UTC)
30 Jan 1989UTC calendar day
Time in orbit
6 months186 days
How it ended
Re-entered (natural decay)
Latitude range
65.8°N to 65.8°SFinal inclination 65.8°
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 65.8°, allowed a re-entry anywhere between 65.8°N and 65.8°S.
Life in orbit
6 monthsKosmos-1960 SS 1’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 30 Jan 1989
2 entriesFrom the same launch
1988-065Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1989-0113
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1989-0113
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.