CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1989-0966
SL-8 DEB
SL-8 DEB (NORAD 3737) re-entered Earth’s atmosphere on 16 November 1989.
Official dateFragment record
NORAD number
3737
International designator
1967-045D
Object type
Fragment
Country
USSR
Parent launched
15 May 1967Plesetsk Cosmodrome
Re-entered (UTC)
16 Nov 1989UTC calendar day
Time since launch
22 years, 6 months8,221 days
How it ended
Re-entered (natural decay)
Latitude range
73.9°N to 73.9°SFinal inclination 73.9°
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
SL-8 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 16 Nov 1989
2 entries
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1989-0966
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1989-0966
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.