CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1976-0590
COSMOS 777 DEB
COSMOS 777 DEB (NORAD 8629) re-entered Earth’s atmosphere on 15 November 1976.
Official dateFragment record
NORAD number
8629
International designator
1975-102K
Object type
Fragment
Country
USSR
Parent launched
29 Oct 1975Baikonur Cosmodrome
Re-entered (UTC)
15 Nov 1976UTC calendar day
Time since launch
1 year383 days
How it ended
Re-entered (natural decay)
Latitude range
64.9°N to 64.9°SFinal inclination 64.9°
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 64.9°, allowed a re-entry anywhere between 64.9°N and 64.9°S.
Life in orbit
COSMOS 777 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 15 Nov 1976
10 entriesFrom the same launch
1975-102
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1976-0590
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1976-0590
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.