CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1977-0331

DELTA 1 DEB *

DELTA 1 DEB * (NORAD 5989) re-entered Earth’s atmosphere on 11 August 1977.

Official dateFragment record
NORAD number
5989
International designator
1967-001U
Object type
Fragment
Country
United States
Parent launched
11 Jan 1967Cape Canaveral
Re-entered (UTC)
11 Aug 1977UTC calendar dayAlso recorded as 7 Nov 1976
Time since launch
10 years, 7 months3,865 days
How it ended
Re-entered (natural decay)
Latitude range
—

Where it came down

Not on record

No 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 11 Aug 1977

1 entry
1977-0332COSMOS 935

From the same launch

1967-001
1967-0098DELTA 1 R/B(1)
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Entered in the Orbital Register™, founding volume, September 2026.
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