CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Orbital Register seal
Entry no.
1977-0188

DELTA 1 DEB

DELTA 1 DEB (NORAD 9934) re-entered Earth’s atmosphere on 20 April 1977.

Official dateFragment record
NORAD number
9934
International designator
1977-029D
Object type
Fragment
Country
United States
Parent launched
20 Apr 1977Cape Canaveral
Re-entered (UTC)
20 Apr 1977UTC calendar day
Time since launch
0 days0 days
How it ended
Re-entered (natural decay)
Latitude range
28.3°N to 28.3°SFinal inclination 28.3°

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 28.3°, allowed a re-entry anywhere between 28.3°N and 28.3°S.

Life in orbit

Also ended on 20 Apr 1977

3 entries
1977-0185COSMOS 9021977-0187DELTA 1 R/B(1)1977-0186COSMOS 902 DEB

From the same launch

1977-029
1977-0187DELTA 1 R/B(1)1989-1032DELTA 1 R/B(2)
Orbital Register seal
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1977-0188
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.