CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1958-0005
SL-1 R/B
SL-1 R/B (NORAD 7) re-entered Earth’s atmosphere on 3 December 1958, after 6 months in orbit.
Official date
NORAD number
7
International designator
1958-004A
Object type
Rocket body
Country
USSR
Launched
15 May 1958Baikonur Cosmodrome
Re-entered (UTC)
3 Dec 1958UTC calendar day
Time in orbit
6 months202 days
How it ended
Re-entered (natural decay)
Latitude range
—
Mass
7,790 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
6 monthsFrom the same launch
1958-004
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1958-0005
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1958-0005
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.