CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2025-0437
Tianqi Xingzuo 1-03
Tianqi-2
Tianqi Xingzuo 1-03 (NORAD 44487) re-entered Earth’s atmosphere on 25 February 2025, after 5 years, 6 months in orbit.
Official dateIdentified from the historical record
NORAD number
44487
International designator
2019-052B
Object type
Spacecraft
Official listing
OBJECT BListed as an unidentified object
Country
China
Launched
17 Aug 2019Jiuquan
Re-entered (UTC)
25 Feb 2025UTC calendar day
Time in orbit
5 years, 6 months2,019 days
How it ended
Re-entered (natural decay)
Latitude range
82.6°N to 82.6°SFinal inclination 97.4°
Mass
8 kg
Operator
Guodian Gaokeji
Built by
GUOG?
Bus
Cubesat 6U?
Programme
Tianqi
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 97.4°, allowed a re-entry anywhere between 82.6°N and 82.6°S.
Life in orbit
5 years, 6 monthsTianqi Xingzuo 1-03’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 25 Feb 2025
16 entriesFrom the same launch
2019-052
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2025-0437
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2025-0437
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.