CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2003-0223
SL-12 DEB
SL-12 DEB (NORAD 21753) re-entered Earth’s atmosphere on 10 November 2003.
Official dateFragment record
NORAD number
21753
International designator
1983-127K
Object type
Fragment
Country
USSR
Parent launched
29 Dec 1983Baikonur Cosmodrome
Re-entered (UTC)
10 Nov 2003UTC calendar dayAlso recorded as 9 Nov 2003
Time since launch
19 years, 10 months7,256 days
How it ended
Re-entered (natural decay)
Latitude range
52.0°N to 52.0°SFinal inclination 52.0°
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 52.0°, allowed a re-entry anywhere between 52.0°N and 52.0°S.
Life in orbit
SL-12 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 10 Nov 2003
3 entriesFrom the same launch
1983-127
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2003-0223
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2003-0223
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.