CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1989-0426
SOLWIND DEB
SOLWIND DEB (NORAD 16489) re-entered Earth’s atmosphere on 17 April 1989.
Official dateFragment record
NORAD number
16489
International designator
1979-017FL
Object type
Fragment
Country
United States
Parent launched
24 Feb 1979Vandenberg
Re-entered (UTC)
17 Apr 1989UTC calendar day
Time since launch
10 years, 1 month3,705 days
How it ended
Re-entered (natural decay)
Latitude range
82.2°N to 82.2°SFinal inclination 97.8°
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 97.8°, allowed a re-entry anywhere between 82.2°N and 82.2°S.
Life in orbit
SOLWIND DEB’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 17 Apr 1989
4 entriesFrom the same launch
1979-017Part of a fragment group
284 on record
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1989-0426
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1989-0426
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.