CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1981-0154
DELTA 1 DEB
DELTA 1 DEB (NORAD 8496) re-entered Earth’s atmosphere on 13 April 1981.
Official dateFragment record
NORAD number
8496
International designator
1972-058FR
Object type
Fragment
Country
United States
Parent launched
23 Jul 1972Vandenberg
Re-entered (UTC)
13 Apr 1981UTC calendar day
Time since launch
8 years, 8 months3,186 days
How it ended
Re-entered (natural decay)
Latitude range
—
Where it came down
Not on recordNo position was recorded for this re-entry. Its final orbit is not on record.
Life in orbit
DELTA 1 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 13 Apr 1981
28 entriesPart of a fragment group
204 on recordEntered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1981-0154
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1981-0154
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.