CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2011-0311
DELTA 4 DEB
DELTA 4 DEB (NORAD 29547) re-entered Earth’s atmosphere on 11 October 2011.
Official dateFragment record
NORAD number
29547
International designator
2006-050M
Object type
Fragment
Country
United States
Parent launched
4 Nov 2006Vandenberg
Re-entered (UTC)
11 Oct 2011UTC calendar day
Time since launch
4 years, 11 months1,802 days
How it ended
Re-entered (natural decay)
Latitude range
80.6°N to 80.6°SFinal inclination 99.4°
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 99.4°, allowed a re-entry anywhere between 80.6°N and 80.6°S.
Life in orbit
DELTA 4 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 11 Oct 2011
2 entriesFrom the same launch
2006-050
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2011-0311
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2011-0311
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.