CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1988-0855
COSMOS 1907 DEB
COSMOS 1907 DEB (NORAD 18770) re-entered Earth’s atmosphere on 6 December 1988.
Official dateFragment record
NORAD number
18770
International designator
1987-110F
Object type
Fragment
Country
USSR
Parent launched
29 Dec 1987Plesetsk Cosmodrome
Re-entered (UTC)
6 Dec 1988UTC calendar day
Time since launch
11 months343 days
How it ended
Re-entered (natural decay)
Latitude range
72.8°N to 72.8°SFinal inclination 72.8°
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 72.8°, allowed a re-entry anywhere between 72.8°N and 72.8°S.
Life in orbit
COSMOS 1907 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 6 Dec 1988
2 entriesFrom the same launch
1987-110
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1988-0855
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1988-0855
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.