CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1971-0121
COSMOS 410
COSMOS 410 (NORAD 5207) landed on 18 May 1971, after 12 days in orbit.
Official date
NORAD number
5207
International designator
1971-040A
Object type
Spacecraft
Country
USSR
Launched
6 May 1971Baikonur Cosmodrome
Landed (UTC)
18 May 1971UTC calendar day
Time in orbit
12 days12 days
How it ended
Landed
Latitude range
65.0°N to 65.0°SFinal inclination 65.0°
Mass
2,200 kg
Operator
GUKOS RVSN
Built by
TsKBEM Fil. 3
Bus
Zenit-2M
Programme
Zenit-2M
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 65.0°, allowed a re-entry anywhere between 65.0°N and 65.0°S.
Life in orbit
12 daysFrom the same launch
1971-040
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1971-0121
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1971-0121
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.