CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1983-0101
CZ-1 DEB
CZ-1 DEB (NORAD 4400) re-entered Earth’s atmosphere on 24 March 1983.
Official dateFragment record
NORAD number
4400
International designator
1970-034C
Object type
Fragment
Country
China
Parent launched
24 Apr 1970Jiuquan
Re-entered (UTC)
24 Mar 1983UTC calendar dayAlso recorded as 23 Mar 1983
Time since launch
12 years, 11 months4,717 days
How it ended
Re-entered (natural decay)
Latitude range
68.4°N to 68.4°SFinal inclination 68.4°
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 68.4°, allowed a re-entry anywhere between 68.4°N and 68.4°S.
Life in orbit
CZ-1 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
1970-034
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1983-0101
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1983-0101
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.