CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1981-0460
MAGION 1
MAGION 1 (NORAD 11110) re-entered Earth’s atmosphere on 11 September 1981, after 2 years, 10 months in orbit.
Official date
NORAD number
11110
International designator
1978-099C
Object type
Spacecraft
Country
Czechia
Launched
24 Oct 1978Plesetsk Cosmodrome
Re-entered (UTC)
11 Sep 1981UTC calendar day
Time in orbit
2 years, 10 months1,053 days
How it ended
Re-entered (natural decay)
Latitude range
82.9°N to 82.9°SFinal inclination 82.9°
Mass
15 kg
Operator
Czechoslovakia
Built by
GI Czech
Bus
Magion-1
Programme
Magion
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 82.9°, allowed a re-entry anywhere between 82.9°N and 82.9°S.
Life in orbit
2 years, 10 monthsMAGION 1’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 11 Sep 1981
1 entryFrom the same launch
1978-099
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1981-0460
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1981-0460
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.