CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2023-2012
OBJECT H
OBJECT H (NORAD 55255) re-entered Earth’s atmosphere on 13 December 2023, after 10 months in orbit.
Official date
NORAD number
55255
International designator
2023-007H
Object type
Unidentified object
Country
China
Launched
15 Jan 2023Taiyuan
Re-entered (UTC)
13 Dec 2023UTC calendar day
Time in orbit
10 months332 days
How it ended
Re-entered
Latitude range
82.7°N to 82.7°SFinal inclination 97.3°
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 97.3°, allowed a re-entry anywhere between 82.7°N and 82.7°S.
Life in orbit
10 monthsOBJECT H’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 13 Dec 2023
4 entriesFrom the same launch
2023-007
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2023-2012
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2023-2012
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.