CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2026-1042
ISAT
ISAT (NORAD 43879) re-entered Earth’s atmosphere on 29 September 2026, after 7 years, 9 months in orbit.
Official date
NORAD number
43879
International designator
2018-111D
Object type
Spacecraft
Country
Germany
Launched
27 Dec 2018Vostochny Cosmodrome
Re-entered (UTC)
29 Sep 2026UTC calendar day
Time in orbit
7 years, 9 months2,833 days
How it ended
Re-entered (natural decay)
Latitude range
82.4°N to 82.4°SFinal inclination 97.6°
Mass
3 kg
Operator
iSky
Built by
German Orb Sys
Bus
Cubesat 3U
Programme
GOS
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 97.6°, allowed a re-entry anywhere between 82.4°N and 82.4°S.
Life in orbit
7 years, 9 monthsISAT’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 29 Sep 2026
2 entriesFrom the same launch
2018-111
Entered in the Orbital Register™ on 7 November 2026.
Record version 1 · No corrections · orbitalradar.com/register/2026-1042
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2026-1042
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.