CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1992-0261
DELTA 1 DEB
DELTA 1 DEB (NORAD 7889) re-entered Earth’s atmosphere on 10 October 1992.
Official dateFragment record
NORAD number
7889
International designator
1972-058BF
Object type
Fragment
Country
United States
Parent launched
23 Jul 1972Vandenberg
Re-entered (UTC)
10 Oct 1992UTC calendar day
Time since launch
20 years, 2 months7,384 days
How it ended
Re-entered (natural decay)
Latitude range
81.4°N to 81.4°SFinal inclination 98.6°
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 98.6°, allowed a re-entry anywhere between 81.4°N and 81.4°S.
Life in orbit
DELTA 1 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 10 Oct 1992
3 entriesPart of a fragment group
204 on record
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1992-0261
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1992-0261
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.