CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2011-0443
PHOBOS-GRUNT DEB
PHOBOS-GRUNT DEB (NORAD 37947) re-entered Earth’s atmosphere on 2 December 2011.
Official dateFragment record
NORAD number
37947
International designator
2011-065H
Object type
Fragment
Country
Russia
Parent launched
8 Nov 2011Baikonur Cosmodrome
Re-entered (UTC)
2 Dec 2011UTC calendar day
Time since launch
24 days24 days
How it ended
Re-entered (natural decay)
Latitude range
51.4°N to 51.4°SFinal inclination 51.4°
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 51.4°, allowed a re-entry anywhere between 51.4°N and 51.4°S.
Life in orbit
Also ended on 2 Dec 2011
3 entriesFrom the same launch
2011-065
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2011-0443
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2011-0443
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.