CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1990-0480
SL-12 R/B(1)
SL-12 R/B(1) (NORAD 20924) re-entered Earth’s atmosphere on 4 November 1990, after 1 day in orbit.
Official date
NORAD number
20924
International designator
1990-094B
Object type
Rocket body
Country
USSR
Launched
3 Nov 1990Baikonur Cosmodrome
Re-entered (UTC)
4 Nov 1990UTC calendar day
Time in orbit
1 day1 days
How it ended
Re-entered (natural decay)
Latitude range
51.7°N to 51.7°SFinal inclination 51.7°
Mass
800 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 51.7°, allowed a re-entry anywhere between 51.7°N and 51.7°S.
Life in orbit
1 dayFrom the same launch
1990-094
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1990-0480
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1990-0480
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.