CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Orbital Register seal
Entry no.
1975-0393

SL-12 PLAT

SL-12 PLAT (NORAD 8359) re-entered Earth’s atmosphere on 9 October 1975.

Official dateFragment record
NORAD number
8359
International designator
1975-097C
Object type
Fragment
Country
USSR
Parent launched
8 Oct 1975Baikonur Cosmodrome
Re-entered (UTC)
9 Oct 1975UTC calendar day
Time since launch
1 day1 days
How it ended
Re-entered (natural decay)
Latitude range
51.5°N to 51.5°SFinal inclination 51.5°

Where it came down

Latitude band its orbit allowed
Exact position not recorded

No position was recorded for this re-entry. Its final orbit, inclined at 51.5°, allowed a re-entry anywhere between 51.5°N and 51.5°S.

Life in orbit

Also ended on 9 Oct 1975

4 entries
1975-0391SL-6 R/B(1)1975-0392SL-4 R/B1975-0389SOYUZ 18 DEB1975-0390SOYUZ 18 DEB

From the same launch

1975-097
1975-0395SL-12 R/B(1)1978-0090SL-12 R/B(AUX MOTOR)1978-0419SL-12 R/B(AUX MOTOR)
Orbital Register seal
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1975-0393
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.