CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2023-1122
SL-4 R/B
SL-4 R/B (NORAD 56741) re-entered Earth’s atmosphere on 26 May 2023 over the North Atlantic Ocean, after 2 days in orbit.
Official date
NORAD number
56741
International designator
2023-071B
Object type
Rocket body
Country
Russia
Launched
24 May 2023Baikonur Cosmodrome
Re-entered (UTC)
26 May 2023Recorded time 19:11 UTC
Time in orbit
2 days2 days
How it ended
Re-entered (natural decay)
Latitude range
51.6°N to 51.6°SFinal inclination 51.6°
Mass
2,350 kg
Where it came down
Recorded positionRecorded position 27.0°N, 75.0°W at 19:11 UTC. Its final orbit, inclined at 51.6°, allowed a re-entry anywhere between 51.6°N and 51.6°S.
Life in orbit
2 daysAlso ended on 26 May 2023
1 entryFrom the same launch
2023-071Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2023-1122
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2023-1122
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.