CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2021-0036
ASTRO H DEB
ASTRO H DEB (NORAD 41440) re-entered Earth’s atmosphere on 4 February 2021.
Official dateFragment record
NORAD number
41440
International designator
2016-012J
Object type
Fragment
Country
Japan
Parent launched
17 Feb 2016Tanegashima
Re-entered (UTC)
4 Feb 2021UTC calendar day
Time since launch
4 years, 11 months1,814 days
How it ended
Re-entered (natural decay)
Latitude range
30.9°N to 30.9°SFinal inclination 30.9°
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 30.9°, allowed a re-entry anywhere between 30.9°N and 30.9°S.
Life in orbit
ASTRO H DEB’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
2016-012
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2021-0036
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2021-0036
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.