CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1982-0177
SL-8 DEB
SL-8 DEB (NORAD 3147) re-entered Earth’s atmosphere on 27 May 1982.
Official dateFragment record
NORAD number
3147
International designator
1968-011C
Object type
Fragment
Country
USSR
Parent launched
20 Feb 1968Plesetsk Cosmodrome
Re-entered (UTC)
27 May 1982UTC calendar day
Time since launch
14 years, 3 months5,210 days
How it ended
Re-entered (natural decay)
Latitude range
73.9°N to 73.9°SFinal inclination 73.9°
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 73.9°, allowed a re-entry anywhere between 73.9°N and 73.9°S.
Life in orbit
SL-8 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 27 May 1982
1 entry
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1982-0177
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1982-0177
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.