CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2025-0543
CZ-4B R/B
CZ-4B R/B (NORAD 60951) re-entered Earth’s atmosphere on 10 March 2025 over South America, after 6 months in orbit.
Official date
NORAD number
60951
International designator
2024-156G
Object type
Rocket body
Country
China
Launched
3 Sep 2024Xichang
Re-entered (UTC)
10 Mar 2025UTC calendar dayAlso recorded as 9 Mar 2025
Time in orbit
6 months188 days
How it ended
Re-entered (natural decay)
Latitude range
35.0°N to 35.0°SFinal inclination 35.0°
Mass
1,000 kg
Where it came down
Recorded positionRecorded position 34.0°S, 70.0°W. Its final orbit, inclined at 35.0°, allowed a re-entry anywhere between 35.0°N and 35.0°S.
Life in orbit
6 monthsCZ-4B R/B’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 10 Mar 2025
5 entries
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2025-0543
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2025-0543
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.