CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1981-0289

DELTA 1 DEB

DELTA 1 DEB (NORAD 9677) re-entered Earth’s atmosphere on 11 June 1981.

Official dateFragment record
NORAD number
9677
International designator
1975-004FY
Object type
Fragment
Country
United States
Parent launched
22 Jan 1975Vandenberg
Re-entered (UTC)
11 Jun 1981UTC calendar day
Time since launch
6 years, 4 months2,332 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 Jun 1981

3 entries
1981-0288TITAN 3C TRANSTAGE DEB1981-0290SALYUT 6 DEB1981-0291COSMOS 1273 DEB

Part of a fragment group

175 on record
175One of 175 fragments of Delta 1 on record →
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Entered in the Orbital Register™, founding volume, September 2026.
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