CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1969-0176
SL-3 R/B
SL-3 R/B (NORAD 3992) re-entered Earth’s atmosphere on 27 June 1969, after 3 days in orbit.
Official date
NORAD number
3992
International designator
1969-054B
Object type
Rocket body
Country
USSR
Launched
24 Jun 1969Baikonur Cosmodrome
Re-entered (UTC)
27 Jun 1969UTC calendar day
Time in orbit
3 days3 days
How it ended
Re-entered (natural decay)
Latitude range
51.8°N to 51.8°SFinal inclination 51.8°
Mass
3,000 kg
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 51.8°, allowed a re-entry anywhere between 51.8°N and 51.8°S.
Life in orbit
3 daysAlso ended on 27 Jun 1969
1 entryFrom the same launch
1969-054
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1969-0176
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1969-0176
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.