CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1993-0232
SL-6 R/B(2)
SL-6 R/B(2) (NORAD 15664) re-entered Earth’s atmosphere on 30 December 1993, after 8 years, 8 months in orbit.
Official date
NORAD number
15664
International designator
1985-033D
Object type
Rocket body
Country
USSR
Launched
26 Apr 1985Baikonur Cosmodrome
Re-entered (UTC)
30 Dec 1993UTC calendar day
Time in orbit
8 years, 8 months3,170 days
How it ended
Re-entered (natural decay)
Latitude range
—
Mass
4,500 kg
Where it came down
Not on recordNo position was recorded for this re-entry. Its final orbit is not on record.
Life in orbit
8 years, 8 monthsAlso ended on 30 Dec 1993
1 entryFrom the same launch
1985-033Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1993-0232
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1993-0232
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.