CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1988-0130
SL-4 R/B
SL-4 R/B (NORAD 18876) re-entered Earth’s atmosphere on 4 March 1988, after 14 days in orbit.
Official date
NORAD number
18876
International designator
1988-011B
Object type
Rocket body
Country
USSR
Launched
19 Feb 1988Baikonur Cosmodrome
Re-entered (UTC)
4 Mar 1988UTC calendar day
Time in orbit
14 days14 days
How it ended
Re-entered (natural decay)
Latitude range
70.0°N to 70.0°SFinal inclination 70.0°
Mass
2,350 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 70.0°, allowed a re-entry anywhere between 70.0°N and 70.0°S.
Life in orbit
14 daysAlso ended on 4 Mar 1988
4 entriesFrom the same launch
1988-011
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1988-0130
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1988-0130
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.