CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Orbital Register seal
Entry no.
1980-0373

OPS 5721 DEB

OPS 5721 DEB (NORAD 9474) re-entered Earth’s atmosphere on 20 September 1980.

Official dateFragment record
NORAD number
9474
International designator
1976-091D
Object type
Fragment
Country
United States
Parent launched
11 Sep 1976Vandenberg
Re-entered (UTC)
20 Sep 1980UTC calendar day
Time since launch
4 years1,470 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

Also ended on 20 Sep 1980

1 entry
1980-0374SL-4 DEB
Orbital Register seal
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1980-0373
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.