CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Orbital Register seal
Entry no.
1980-0057

DELTA 1 DEB

DELTA 1 DEB (NORAD 8581) re-entered Earth’s atmosphere on 8 February 1980.

Official dateFragment record
NORAD number
8581
International designator
1972-058HJ
Object type
Fragment
Country
United States
Parent launched
23 Jul 1972Vandenberg
Re-entered (UTC)
8 Feb 1980UTC calendar day
Time since launch
7 years, 6 months2,756 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 8 Feb 1980

2 entries
1980-0056TITAN 3C TRANSTAGE DEB1980-0058TITAN 3D DEB

Part of a fragment group

204 on record
204One of 204 fragments of Delta 1 on record →
Orbital Register seal
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1980-0057
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.