CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1975-0481
FSW-0 1
FSW-0 1 (NORAD 8452) re-entered Earth’s atmosphere on 29 December 1975, after 1 month in orbit.
Official date
NORAD number
8452
International designator
1975-111A
Object type
Spacecraft
Country
China
Launched
26 Nov 1975Jiuquan
Re-entered (UTC)
29 Dec 1975UTC calendar day
Time in orbit
1 month33 days
How it ended
Re-entered (natural decay)
Latitude range
62.9°N to 62.9°SFinal inclination 62.9°
Mass
1,100 kg
Operator
7th Machine Bld.
Built by
CAST
Bus
FSW
Programme
FSWP
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 62.9°, allowed a re-entry anywhere between 62.9°N and 62.9°S.
Life in orbit
1 monthFSW-0 1’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 29 Dec 1975
3 entriesFrom the same launch
1975-111
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1975-0481
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1975-0481
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.