CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1988-0095
SL-12 R/B
SL-12 R/B (NORAD 18858) re-entered Earth’s atmosphere on 19 February 1988, after 2 days in orbit.
Official date
NORAD number
18858
International designator
1988-009B
Object type
Rocket body
Country
USSR
Launched
17 Feb 1988Baikonur Cosmodrome
Re-entered (UTC)
19 Feb 1988UTC calendar day
Time in orbit
2 days2 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 allowedExact 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
2 daysAlso ended on 19 Feb 1988
2 entriesFrom the same launch
1988-009
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1988-0095
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1988-0095
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.