CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Orbital Register seal
Entry no.
1989-0535

SL-12 R/B(1)

SL-12 R/B(1) (NORAD 20027) re-entered Earth’s atmosphere on 31 May 1989, after 0 days in orbit.

Official date
NORAD number
20027
International designator
1989-039D
Object type
Rocket body
Country
USSR
Launched
31 May 1989Baikonur Cosmodrome
Re-entered (UTC)
31 May 1989UTC calendar day
Time in orbit
0 days0 days
How it ended
Re-entered (natural decay)
Latitude range
64.8°N to 64.8°SFinal inclination 64.8°
Mass
4,185 kg

Where it came down

Latitude band its orbit allowed
Exact position not recorded

No position was recorded for this re-entry. Its final orbit, inclined at 64.8°, allowed a re-entry anywhere between 64.8°N and 64.8°S.

Life in orbit

0 days

Also ended on 31 May 1989

1 entry
1989-0534FOTON 2 DEB
Orbital Register seal
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1989-0535
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.