CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1969-0279
DELTA 1 DEB
DELTA 1 DEB (NORAD 4057) re-entered Earth’s atmosphere on 22 October 1969.
Official dateFragment record
NORAD number
4057
International designator
1969-064F
Object type
Fragment
Country
United States
Parent launched
26 Jul 1969Cape Canaveral
Re-entered (UTC)
22 Oct 1969UTC calendar day
Time since launch
2 months88 days
How it ended
Re-entered (natural decay)
Latitude range
29.4°N to 29.4°SFinal inclination 29.4°
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 29.4°, allowed a re-entry anywhere between 29.4°N and 29.4°S.
Life in orbit
DELTA 1 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 22 Oct 1969
1 entryFrom the same launch
1969-064
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1969-0279
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1969-0279
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.