CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2020-0396
SIRIUSSAT-1
SIRIUSSAT-1 (NORAD 43595) re-entered Earth’s atmosphere after release from its host on 9 December 2020, after 2 years, 5 months in orbit.
Official date
NORAD number
43595
International designator
1998-067PG
Object type
Spacecraft
Country
Russia
Launched
9 Jul 2018Baikonur Cosmodrome
Released from
The International Space Station
Re-entered (UTC)
9 Dec 2020UTC calendar day
Time in orbit
2 years, 5 months884 days
How it ended
Re-entered after release from its host
Latitude range
51.7°N to 51.7°SFinal inclination 51.7°
Mass
1 kg
Operator
OTs Sirius
Built by
Sputniks
Bus
Cubesat 1U
Programme
OTs Sirius
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 51.7°, allowed a re-entry anywhere between 51.7°N and 51.7°S.
Life in orbit
2 years, 5 monthsSIRIUSSAT-1’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 9 Dec 2020
1 entryFrom the same launch
2018-058
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2020-0396
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2020-0396
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.