CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
1989-0424

SL-12 R/B(1)

SL-12 R/B(1) (NORAD 19929) re-entered Earth’s atmosphere on 16 April 1989, after 2 days in orbit.

Official date
NORAD number
19929
International designator
1989-030B
Object type
Rocket body
Country
USSR
Launched
14 Apr 1989Baikonur Cosmodrome
Re-entered (UTC)
16 Apr 1989UTC 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
4,185 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 16 Apr 1989

6 entries
1989-0423SL-4 R/B1989-0418TITAN 3C TRANSTAGE DEB1989-0419DELTA 1 DEB1989-0420DELTA 1 DEB1989-0421ARIANE 1 DEB1989-0422ARIANE 1 DEB

From the same launch

1989-030
1989-0971SL-12 R/B(AUX MOTOR)1990-0080SL-12 R/B(AUX MOTOR)
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1989-0424
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