CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1992-0069
DELTA 1 DEB (YO)
DELTA 1 DEB (YO) (NORAD 166) re-entered Earth’s atmosphere on 2 March 1992.
Official dateFragment record
NORAD number
166
International designator
1961-017C
Object type
Fragment
Country
United States
Parent launched
12 Jul 1961Cape Canaveral
Re-entered (UTC)
2 Mar 1992UTC calendar dayAlso recorded as 19 Jan 1992
Time since launch
30 years, 7 months11,191 days
How it ended
Re-entered (natural decay)
Latitude range
47.9°N to 47.9°SFinal inclination 47.9°
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 47.9°, allowed a re-entry anywhere between 47.9°N and 47.9°S.
Life in orbit
DELTA 1 DEB (YO)’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
1961-017
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1992-0069
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1992-0069
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.