CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2022-0415
SL-4 R/B
SL-4 R/B (NORAD 47547) re-entered Earth’s atmosphere on 3 March 2022 over the South Atlantic Ocean, after 1 year, 1 month in orbit.
Official date
NORAD number
47547
International designator
2021-008B
Object type
Rocket body
Country
Russia
Launched
2 Feb 2021Plesetsk Cosmodrome
Re-entered (UTC)
3 Mar 2022Recorded time 09:20 UTC
Time in orbit
1 year, 1 month394 days
How it ended
Re-entered (natural decay)
Latitude range
67.1°N to 67.1°SFinal inclination 67.1°
Mass
2,350 kg
Where it came down
Recorded positionRecorded position 25.0°S, 0.0°E at 09:20 UTC. Its final orbit, inclined at 67.1°, allowed a re-entry anywhere between 67.1°N and 67.1°S.
Life in orbit
1 year, 1 monthSL-4 R/B’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 3 Mar 2022
3 entries
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2022-0415
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2022-0415
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.