CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1997-0176
COBE DEB
COBE DEB (NORAD 22757) re-entered Earth’s atmosphere on 23 June 1997.
Official dateFragment record
NORAD number
22757
International designator
1989-089S
Object type
Fragment
Country
United States
Parent launched
18 Nov 1989Vandenberg
Re-entered (UTC)
23 Jun 1997UTC calendar day
Time since launch
7 years, 7 months2,774 days
How it ended
Re-entered (natural decay)
Latitude range
80.7°N to 80.7°SFinal inclination 99.3°
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 99.3°, allowed a re-entry anywhere between 80.7°N and 80.7°S.
Life in orbit
COBE DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1997-0176
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1997-0176
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.