CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2000-0097
DELTA 1 DEB
DELTA 1 DEB (NORAD 13577) re-entered Earth’s atmosphere on 19 April 2000.
Official dateFragment record
NORAD number
13577
International designator
1978-026FQ
Object type
Fragment
Country
United States
Parent launched
5 Mar 1978Vandenberg
Re-entered (UTC)
19 Apr 2000UTC calendar day
Time since launch
22 years, 1 month8,081 days
How it ended
Re-entered (natural decay)
Latitude range
81.5°N to 81.5°SFinal inclination 98.5°
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 98.5°, allowed a re-entry anywhere between 81.5°N and 81.5°S.
Life in orbit
DELTA 1 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 19 Apr 2000
2 entries
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2000-0097
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2000-0097
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.