CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2010-0368
SL-6 R/B(1)
SL-6 R/B(1) (NORAD 37172) re-entered Earth’s atmosphere on 14 December 2010, after 2 months in orbit.
Official date
NORAD number
37172
International designator
2010-049C
Object type
Rocket body
Country
Russia
Launched
30 Sep 2010Plesetsk Cosmodrome
Re-entered (UTC)
14 Dec 2010UTC calendar day
Time in orbit
2 months75 days
How it ended
Re-entered (natural decay)
Latitude range
62.8°N to 62.8°SFinal inclination 62.8°
Mass
2,350 kg
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 62.8°, allowed a re-entry anywhere between 62.8°N and 62.8°S.
Life in orbit
2 monthsSL-6 R/B(1)’s lowest and highest points above Earth, week by week, from its tracking history.
From the same launch
2010-049
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2010-0368
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2010-0368
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.