CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2015-0216
SL-4 R/B
SL-4 R/B (NORAD 40620) re-entered Earth’s atmosphere on 29 April 2015 over the South Pacific Ocean, after 1 day in orbit.
Official date
NORAD number
40620
International designator
2015-024B
Object type
Rocket body
Country
Russia
Launched
28 Apr 2015Baikonur Cosmodrome
Re-entered (UTC)
29 Apr 2015Recorded time 07:32 UTC
Time in orbit
1 day1 days
How it ended
Re-entered (natural decay)
Latitude range
51.7°N to 51.7°SFinal inclination 51.7°
Mass
2,350 kg
Where it came down
Recorded positionRecorded position 52.0°S, 88.0°W at 07:32 UTC. Its final orbit, inclined at 51.7°, allowed a re-entry anywhere between 51.7°N and 51.7°S.
Life in orbit
1 dayAlso ended on 29 Apr 2015
15 entriesFrom the same launch
2015-024Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2015-0216
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2015-0216
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.