CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2007-0039
MEPSI
MEPSI (NORAD 29660) re-entered Earth’s atmosphere on 8 March 2007, after 2 months in orbit.
Official date
NORAD number
29660
International designator
2006-055B
Object type
Spacecraft
Country
United States
Launched
10 Dec 2006Cape Canaveral
Re-entered (UTC)
8 Mar 2007UTC calendar day
Time in orbit
2 months88 days
How it ended
Re-entered (natural decay)
Latitude range
51.6°N to 51.6°SFinal inclination 51.6°
Mass
1 kg
Operator
USAF SMC
Built by
AERO
Bus
MEPSI
Programme
MEPSI
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
2 monthsMEPSI’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 8 Mar 2007
1 entryFrom the same launch
2006-055
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2007-0039
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2007-0039
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.