CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1964-0080
SL-6 R/B(1)
SL-6 R/B(1) (NORAD 863) re-entered Earth’s atmosphere on 15 September 1964, after 24 days in orbit.
Official date
NORAD number
863
International designator
1964-049A
Object type
Rocket body
Country
USSR
Launched
22 Aug 1964Baikonur Cosmodrome
Re-entered (UTC)
15 Sep 1964UTC calendar day
Time in orbit
24 days24 days
How it ended
Re-entered (natural decay)
Latitude range
64.8°N to 64.8°SFinal inclination 64.8°
Mass
2,000 kg
Where it came down
Latitude band its orbit allowedExact position not recorded
No position was recorded for this re-entry. Its final orbit, inclined at 64.8°, allowed a re-entry anywhere between 64.8°N and 64.8°S.
Life in orbit
24 daysSL-6 R/B(1)’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
1964-049
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1964-0080
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1964-0080
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.