CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2022-1202
PROMETHEUS 2-7
PROMETHEUS 2-7 (NORAD 44374) re-entered Earth’s atmosphere on 20 May 2022, after 2 years, 10 months in orbit.
Official date
NORAD number
44374
International designator
2019-037K
Object type
Spacecraft
Country
United States
Launched
29 Jun 2019Rocket Lab Launch Complex
Re-entered (UTC)
20 May 2022UTC calendar day
Time in orbit
2 years, 10 months1,056 days
How it ended
Re-entered (natural decay)
Latitude range
45.0°N to 45.0°SFinal inclination 45.0°
Mass
2 kg
Operator
SOCOM
Built by
LANL
Bus
Cubesat 1.5U
Programme
Prometheus
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 45.0°, allowed a re-entry anywhere between 45.0°N and 45.0°S.
Life in orbit
2 years, 10 monthsPROMETHEUS 2-7’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 20 May 2022
5 entriesFrom the same launch
2019-037
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2022-1202
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2022-1202
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.