CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1989-0637
APOLLO MODEL 4
APOLLO MODEL 4 (NORAD 1385) re-entered Earth’s atmosphere on 8 July 1989, after 24 years, 1 month in orbit.
Official date
NORAD number
1385
International designator
1965-039B
Object type
Spacecraft
Country
United States
Launched
25 May 1965Cape Canaveral
Re-entered (UTC)
8 Jul 1989UTC calendar day
Time in orbit
24 years, 1 month8,810 days
How it ended
Re-entered (natural decay)
Latitude range
31.7°N to 31.7°SFinal inclination 31.7°
Mass
2,000 kg
Operator
MSC
Built by
NAA/Downey
Bus
CM
Programme
Apollo BPS
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 31.7°, allowed a re-entry anywhere between 31.7°N and 31.7°S.
Life in orbit
24 years, 1 monthAPOLLO MODEL 4’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 8 Jul 1989
1 entryFrom the same launch
1965-039
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1989-0637
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1989-0637
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.