CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1992-0141

SL-4 R/B

SL-4 R/B (NORAD 21974) re-entered Earth’s atmosphere on 3 June 1992, after 6 days in orbit.

Official date
NORAD number
21974
International designator
1992-029B
Object type
Rocket body
Country
Russia
Launched
28 May 1992Plesetsk Cosmodrome
Re-entered (UTC)
3 Jun 1992UTC calendar day
Time in orbit
6 days6 days
How it ended
Re-entered (natural decay)
Latitude range
62.8°N to 62.8°SFinal inclination 62.8°
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 62.8°, allowed a re-entry anywhere between 62.8°N and 62.8°S.

Life in orbit

6 days

Also ended on 3 Jun 1992

1 entry
1992-0140SL-6 R/B(2)

From the same launch

1992-029
1992-0180COSMOS 2186
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1992-0141
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