CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1966-0080
THOR AGENA B DEB
THOR AGENA B DEB (NORAD 749) re-entered Earth’s atmosphere on 23 February 1966.
Official dateFragment record
NORAD number
749
International designator
1964-004E
Object type
Fragment
Country
United States
Parent launched
25 Jan 1964Vandenberg
Re-entered (UTC)
23 Feb 1966UTC calendar day
Time since launch
2 years760 days
How it ended
Re-entered (natural decay)
Latitude range
81.5°N to 81.5°SFinal inclination 81.5°
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 81.5°, allowed a re-entry anywhere between 81.5°N and 81.5°S.
Life in orbit
THOR AGENA B DEB’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
1964-004
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1966-0080
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1966-0080
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.