CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1979-0290
COSMOS 1099 DEB
COSMOS 1099 DEB (NORAD 11371) re-entered Earth’s atmosphere on 22 June 1979.
Official dateFragment record
NORAD number
11371
International designator
1979-041C
Object type
Fragment
Country
USSR
Parent launched
17 May 1979Plesetsk Cosmodrome
Re-entered (UTC)
22 Jun 1979UTC calendar day
Time since launch
1 month36 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 22 Jun 1979
2 entriesFrom the same launch
1979-041
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1979-0290
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1979-0290
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.