CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1996-0145
SL-12 R/B(AUX MOTOR)
SL-12 R/B(AUX MOTOR) (NORAD 21794) re-entered Earth’s atmosphere on 15 October 1996, after 4 years, 10 months in orbit.
Official date
NORAD number
21794
International designator
1991-079F
Object type
Rocket body
Country
USSR
Launched
22 Nov 1991Baikonur Cosmodrome
Re-entered (UTC)
15 Oct 1996UTC calendar day
Time in orbit
4 years, 10 months1,789 days
How it ended
Re-entered (natural decay)
Latitude range
45.8°N to 45.8°SFinal inclination 45.8°
Mass
120 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 45.8°, allowed a re-entry anywhere between 45.8°N and 45.8°S.
Life in orbit
4 years, 10 monthsSL-12 R/B(AUX MOTOR)’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 15 Oct 1996
1 entryFrom the same launch
1991-079Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1996-0145
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1996-0145
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.