CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1963-0057
THOR AGENA D DEB
THOR AGENA D DEB (NORAD 639) re-entered Earth’s atmosphere on 2 September 1963.
Official dateFragment record
NORAD number
639
International designator
1963-035C
Object type
Fragment
Country
United States
Parent launched
29 Aug 1963Vandenberg
Re-entered (UTC)
2 Sep 1963UTC calendar day
Time since launch
4 days4 days
How it ended
Re-entered (natural decay)
Latitude range
81.9°N to 81.9°SFinal inclination 81.9°
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 81.9°, allowed a re-entry anywhere between 81.9°N and 81.9°S.
Life in orbit
From the same launch
1963-035
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1963-0057
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1963-0057
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.