CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1972-0314
COSMOS 523 DEB
COSMOS 523 DEB (NORAD 6245) re-entered Earth’s atmosphere on 22 October 1972.
Official dateFragment record
NORAD number
6245
International designator
1972-078L
Object type
Fragment
Country
USSR
Parent launched
5 Oct 1972Plesetsk Cosmodrome
Re-entered (UTC)
22 Oct 1972UTC calendar day
Time since launch
17 days17 days
How it ended
Re-entered (natural decay)
Latitude range
71.1°N to 71.1°SFinal inclination 71.1°
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 71.1°, allowed a re-entry anywhere between 71.1°N and 71.1°S.
Life in orbit
Also ended on 22 Oct 1972
1 entryFrom the same launch
1972-078
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1972-0314
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1972-0314
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.