CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1994-0139
ODERACS B
ODERACS B (NORAD 22991) re-entered Earth’s atmosphere on 4 October 1994, after 8 months in orbit.
Official date
NORAD number
22991
International designator
1994-006C
Object type
Spacecraft
Country
United States
Launched
3 Feb 1994Cape Canaveral
Re-entered (UTC)
4 Oct 1994UTC calendar day
Time in orbit
8 months243 days
How it ended
Re-entered (natural decay)
Latitude range
57.0°N to 57.0°SFinal inclination 57.0°
Mass
4 kg
Operator
NASA JSC
Built by
NASA JSC
Bus
ODERACS
Programme
ODERACS
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 57.0°, allowed a re-entry anywhere between 57.0°N and 57.0°S.
Life in orbit
8 monthsODERACS B’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
1994-006
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1994-0139
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1994-0139
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.