CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1966-0121
SL-7 R/B
SL-7 R/B (NORAD 1847) re-entered Earth’s atmosphere on 16 April 1966, after 3 months in orbit.
Official date
NORAD number
1847
International designator
1965-107B
Object type
Rocket body
Country
USSR
Launched
21 Dec 1965Kapustin Yar
Re-entered (UTC)
16 Apr 1966UTC calendar day
Time in orbit
3 months116 days
How it ended
Re-entered (natural decay)
Latitude range
48.7°N to 48.7°SFinal inclination 48.7°
Mass
840 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 48.7°, allowed a re-entry anywhere between 48.7°N and 48.7°S.
Life in orbit
3 monthsSL-7 R/B’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 16 Apr 1966
1 entryFrom the same launch
1965-107
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1966-0121
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1966-0121
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.