CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1978-0145
DELTA 1 DEB
DELTA 1 DEB (NORAD 10145) re-entered Earth’s atmosphere on 31 March 1978.
Official dateFragment record
NORAD number
10145
International designator
1977-065C
Object type
Fragment
Country
United States
Parent launched
14 Jul 1977Cape Canaveral
Re-entered (UTC)
31 Mar 1978UTC calendar day
Time since launch
8 months260 days
How it ended
Re-entered (natural decay)
Latitude range
28.7°N to 28.7°SFinal inclination 28.7°
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 28.7°, allowed a re-entry anywhere between 28.7°N and 28.7°S.
Life in orbit
DELTA 1 DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 31 Mar 1978
1 entryFrom the same launch
1977-065
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1978-0145
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1978-0145
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.