CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1977-0469

SL-8 DEB

SL-8 DEB (NORAD 10421) re-entered Earth’s atmosphere on 5 November 1977.

Official dateFragment record
NORAD number
10421
International designator
1977-101C
Object type
Fragment
Country
USSR
Parent launched
21 Oct 1977Plesetsk Cosmodrome
Re-entered (UTC)
5 Nov 1977UTC calendar day
Time since launch
15 days15 days
How it ended
Re-entered (natural decay)
Latitude range
—

Where it came down

Not on record

No position was recorded for this re-entry. Its final orbit is not on record.

Life in orbit

Also ended on 5 Nov 1977

2 entries
1977-0468Kosmos-885 SS 61977-0467COSMOS 777 DEB

From the same launch

1977-101
1977-0471SL-8 R/B1977-0493COSMOS 959
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1977-0469
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