CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2011-0321
SL-18 DEB
SL-18 DEB (NORAD 28954) re-entered Earth’s atmosphere on 18 October 2011.
Official dateFragment record
NORAD number
28954
International designator
1993-014AF
Object type
Fragment
Country
Russia
Parent launched
25 Mar 1993Plesetsk Cosmodrome
Re-entered (UTC)
18 Oct 2011UTC calendar day
Time since launch
18 years, 6 months6,781 days
How it ended
Re-entered (natural decay)
Latitude range
75.7°N to 75.7°SFinal inclination 75.7°
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 75.7°, allowed a re-entry anywhere between 75.7°N and 75.7°S.
Life in orbit
SL-18 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 18 Oct 2011
2 entries
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2011-0321
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2011-0321
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.