CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1967-0192
OPS 3559
OPS 3559 (NORAD 2850) came down while still attached to its host on 20 July 1967 , after 1 month in orbit.
Official date
NORAD number
2850
International designator
1967-062A
Object type
Spacecraft
Country
United States
Launched
16 Jun 1967Vandenberg
Re-entered (UTC)
20 Jul 1967UTC calendar day
Time in orbit
1 month34 days
How it ended
Came down attached to its host
Latitude range
80.0°N to 80.0°SFinal inclination 80.0°
Mass
210 kg
Operator
NRO / CIA
Built by
LMSC
Bus
CORONA KH-4A
Programme
CORONA J-2
Where it came down
Recorded positionRecorded position 68.0°N, 45.0°W. Its final orbit, inclined at 80.0°, allowed a re-entry anywhere between 80.0°N and 80.0°S.
Life in orbit
1 monthOPS 3559’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
1967-062
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1967-0192
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1967-0192
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.