CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1976-0511
COSMOS 854 DEB
COSMOS 854 DEB (NORAD 9423) re-entered Earth’s atmosphere on 17 September 1976.
Official dateFragment record
NORAD number
9423
International designator
1976-090D
Object type
Fragment
Country
USSR
Parent launched
3 Sep 1976Plesetsk Cosmodrome
Re-entered (UTC)
17 Sep 1976UTC calendar day
Time since launch
14 days14 days
How it ended
Re-entered (natural decay)
Latitude range
81.3°N to 81.3°SFinal inclination 81.3°
Where it came down
Latitude band its orbit allowedExact position not recorded
No position was recorded for this re-entry. Its final orbit, inclined at 81.3°, allowed a re-entry anywhere between 81.3°N and 81.3°S.
Life in orbit
Also ended on 17 Sep 1976
1 entryFrom the same launch
1976-090
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1976-0511
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1976-0511
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.