CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2023-0160
TSIOLKOVSKY-RYAZAN 1
TSIOLKOVSKY-RYAZAN 1 (NORAD 53311) re-entered Earth’s atmosphere after release from its host on 27 January 2023, after 7 months in orbit.
Official date
NORAD number
53311
International designator
1998-067TW
Object type
Spacecraft
Country
Russia
Launched
3 Jun 2022Baikonur Cosmodrome
Released from
The International Space Station
Re-entered (UTC)
27 Jan 2023UTC calendar day
Time in orbit
7 months238 days
How it ended
Re-entered after release from its host
Latitude range
51.6°N to 51.6°SFinal inclination 51.6°
Mass
5 kg
Operator
RGRTU / RKKE
Built by
RGRTU
Bus
Cubesat 3U
Programme
YUZGU
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 51.6°, allowed a re-entry anywhere between 51.6°N and 51.6°S.
Life in orbit
7 monthsTSIOLKOVSKY-RYAZAN 1’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 27 Jan 2023
18 entriesFrom the same launch
2022-059Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2023-0160
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2023-0160
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.