CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1991-0135

DELTA 1 DEB

DELTA 1 DEB (NORAD 8083) re-entered Earth’s atmosphere on 22 March 1991.

Official dateFragment record
NORAD number
8083
International designator
1972-058DJ
Object type
Fragment
Country
United States
Parent launched
23 Jul 1972Vandenberg
Re-entered (UTC)
22 Mar 1991UTC calendar day
Time since launch
18 years, 7 months6,816 days
How it ended
Re-entered (natural decay)
Latitude range
82.0°N to 82.0°SFinal inclination 98.0°

Where it came down

Latitude band its orbit allowed
Exact position not recorded

No position was recorded for this re-entry. Its final orbit, inclined at 98.0°, allowed a re-entry anywhere between 82.0°N and 82.0°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 Mar 1991

4 entries
1991-0136COSMOS 1461 DEB1991-0137DELTA 1 DEB1991-0138COSMOS 2136 DEB1991-0139COSMOS 2136 DEB

Part of a fragment group

204 on record
204One of 204 fragments of Delta 1 on record →
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1991-0135
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