CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2022-0551
LEMUR 2 DUNLOP
LEMUR 2 DUNLOP (NORAD 43053) re-entered Earth’s atmosphere on 17 March 2022, after 4 years, 4 months in orbit.
Official date
NORAD number
43053
International designator
2017-071S
Object type
Spacecraft
Country
United States
Launched
12 Nov 2017Wallops
Re-entered (UTC)
17 Mar 2022UTC calendar day
Time in orbit
4 years, 4 months1,586 days
How it ended
Re-entered (natural decay)
Latitude range
51.5°N to 51.5°SFinal inclination 51.5°
Mass
5 kg
Operator
Built by
Spire/Glasgow
Bus
Cubesat 3U
Programme
Spire
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 51.5°, allowed a re-entry anywhere between 51.5°N and 51.5°S.
Life in orbit
4 years, 4 monthsLEMUR 2 DUNLOP’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 17 Mar 2022
9 entriesFrom the same launch
2017-071
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2022-0551
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2022-0551
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.