CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2020-0059
DELTA 1 DEB
DELTA 1 DEB (NORAD 42571) re-entered Earth’s atmosphere on 11 March 2020.
Official dateFragment record
NORAD number
42571
International designator
1972-058KE
Object type
Fragment
Country
United States
Parent launched
23 Jul 1972Vandenberg
Re-entered (UTC)
11 Mar 2020UTC calendar day
Time since launch
47 years, 7 months17,398 days
How it ended
Re-entered (natural decay)
Latitude range
81.0°N to 81.0°SFinal inclination 99.0°
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 99.0°, allowed a re-entry anywhere between 81.0°N and 81.0°S.
Life in orbit
DELTA 1 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 11 Mar 2020
2 entriesPart of a fragment group
204 on record
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2020-0059
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2020-0059
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.