CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2011-0338
THORAD DELTA 1 DEB
THORAD DELTA 1 DEB (NORAD 8302) re-entered Earth’s atmosphere on 24 October 2011.
Official dateFragment record
NORAD number
8302
International designator
1974-089BK
Object type
Fragment
Country
United States
Parent launched
15 Nov 1974Vandenberg
Re-entered (UTC)
24 Oct 2011UTC calendar day
Time since launch
36 years, 11 months13,492 days
How it ended
Re-entered (natural decay)
Latitude range
79.0°N to 79.0°SFinal inclination 101.0°
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 101.0°, allowed a re-entry anywhere between 79.0°N and 79.0°S.
Life in orbit
THORAD DELTA 1 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 24 Oct 2011
5 entries
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2011-0338
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2011-0338
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.