CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
2020-0085

SL-4 R/B

SL-4 R/B (NORAD 45477) re-entered Earth’s atmosphere on 12 April 2020 over the western Pacific Ocean, after 3 days in orbit.

Official date
NORAD number
45477
International designator
2020-023B
Object type
Rocket body
Country
Russia
Launched
9 Apr 2020Baikonur Cosmodrome
Re-entered (UTC)
12 Apr 2020Recorded time 22:40 UTC
Time in orbit
3 days3 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 position

Recorded position 14.0°N, 139.0°E at 22:40 UTC. Its final orbit, inclined at 51.6°, allowed a re-entry anywhere between 51.6°N and 51.6°S.

Life in orbit

3 days

From the same launch

2020-023
2020-0289SOYUZ MS-16
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2020-0085
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