CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1974-0158
COSMOS 397 DEB
COSMOS 397 DEB (NORAD 6749) re-entered Earth’s atmosphere on 11 June 1974.
Official dateFragment record
NORAD number
6749
International designator
1971-015CJ
Object type
Fragment
Country
USSR
Parent launched
25 Feb 1971Baikonur Cosmodrome
Re-entered (UTC)
11 Jun 1974UTC calendar day
Time since launch
3 years, 3 months1,202 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
COSMOS 397 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 11 Jun 1974
1 entryFrom the same launch
1971-015
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1974-0158
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1974-0158
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.