CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2009-0117
SL-12 DEB
SL-12 DEB (NORAD 25801) re-entered Earth’s atmosphere on 26 April 2009.
Official dateFragment record
NORAD number
25801
International designator
1991-010G
Object type
Fragment
Country
USSR
Parent launched
14 Feb 1991Baikonur Cosmodrome
Re-entered (UTC)
26 Apr 2009UTC calendar day
Time since launch
18 years, 2 months6,646 days
How it ended
Re-entered (natural decay)
Latitude range
46.6°N to 46.6°SFinal inclination 46.6°
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 46.6°, allowed a re-entry anywhere between 46.6°N and 46.6°S.
Life in orbit
SL-12 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 26 Apr 2009
1 entryFrom the same launch
1991-010
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2009-0117
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2009-0117
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.