CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1981-0060
SL-8 DEB
SL-8 DEB (NORAD 5813) re-entered Earth’s atmosphere on 13 February 1981.
Official dateFragment record
NORAD number
5813
International designator
1965-020FB
Object type
Fragment
Country
USSR
Parent launched
15 Mar 1965Baikonur Cosmodrome
Re-entered (UTC)
13 Feb 1981UTC calendar day
Time since launch
15 years, 10 months5,814 days
How it ended
Re-entered (natural decay)
Latitude range
—
Where it came down
Not on recordNo position was recorded for this re-entry. Its final orbit is not on record.
Life in orbit
SL-8 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 13 Feb 1981
1 entryFrom the same launch
1965-020
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1981-0060
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1981-0060
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.