CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1993-0043

SL-4 R/B

SL-4 R/B (NORAD 22531) re-entered Earth’s atmosphere on 23 February 1993, after 2 days in orbit.

Official date
NORAD number
22531
International designator
1993-012B
Object type
Rocket body
Country
Russia
Launched
21 Feb 1993Baikonur Cosmodrome
Re-entered (UTC)
23 Feb 1993UTC calendar day
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

Latitude band its orbit allowed
Exact position not recorded

No position was recorded for this re-entry. Its final orbit, inclined at 51.6°, allowed a re-entry anywhere between 51.6°N and 51.6°S.

Life in orbit

2 days

Also ended on 23 Feb 1993

1 entry
1993-0042COSMOS 2225 DEB

From the same launch

1993-012
1993-0062PROGRESS-M 16
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1993-0043
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