CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1980-0238
SL-12 R/B(AUX MOTOR)
SL-12 R/B(AUX MOTOR) (NORAD 18966) re-entered Earth’s atmosphere on 19 June 1980, after 8 months in orbit.
Official date
NORAD number
18966
International designator
1979-087D
Object type
Rocket body
Country
USSR
Launched
3 Oct 1979Baikonur Cosmodrome
Re-entered (UTC)
19 Jun 1980UTC calendar day
Time in orbit
8 months260 days
How it ended
Re-entered (natural decay)
Latitude range
—
Mass
110 kg
Where it came down
Not on recordNo position was recorded for this re-entry. Its final orbit is not on record.
Life in orbit
8 monthsFrom the same launch
1979-087Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1980-0238
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1980-0238
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.