CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1972-0144
DELTA 1 DEB *
DELTA 1 DEB * (NORAD 5122) re-entered Earth’s atmosphere on 30 April 1972.
Official dateFragment record
NORAD number
5122
International designator
1967-001F
Object type
Fragment
Country
United States
Parent launched
11 Jan 1967Cape Canaveral
Re-entered (UTC)
30 Apr 1972UTC calendar day
Time since launch
5 years, 3 months1,936 days
How it ended
Re-entered (natural decay)
Latitude range
26.3°N to 26.3°SFinal inclination 26.3°
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 26.3°, allowed a re-entry anywhere between 26.3°N and 26.3°S.
Life in orbit
DELTA 1 DEB *’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 30 Apr 1972
1 entryFrom the same launch
1967-001
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1972-0144
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1972-0144
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.