CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1983-0394
SL-4 DEB
SL-4 DEB (NORAD 14126) re-entered Earth’s atmosphere on 4 October 1983.
Official dateFragment record
NORAD number
14126
International designator
1983-057C
Object type
Fragment
Country
USSR
Parent launched
14 Jun 1983Plesetsk Cosmodrome
Re-entered (UTC)
4 Oct 1983UTC calendar day
Time since launch
3 months112 days
How it ended
Re-entered (natural decay)
Latitude range
76.4°N to 76.4°SFinal inclination 103.6°
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 103.6°, allowed a re-entry anywhere between 76.4°N and 76.4°S.
Life in orbit
SL-4 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 4 Oct 1983
1 entryFrom the same launch
1983-057
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1983-0394
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1983-0394
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.