CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Orbital Register seal
Entry no.
2013-0128

IRIDIUM 33 DEB

IRIDIUM 33 DEB (NORAD 34531) re-entered Earth’s atmosphere on 28 April 2013.

Official dateFragment record
NORAD number
34531
International designator
1997-051HY
Object type
Fragment
Country
United States
Parent launched
14 Sep 1997Baikonur Cosmodrome
Re-entered (UTC)
28 Apr 2013UTC calendar day
Time since launch
15 years, 7 months5,705 days
How it ended
Re-entered (natural decay)
Latitude range
86.3°N to 86.3°SFinal inclination 86.3°

Where it came down

Latitude band its orbit allowed
Exact position not recorded

No position was recorded for this re-entry. Its final orbit, inclined at 86.3°, allowed a re-entry anywhere between 86.3°N and 86.3°S.

Life in orbit

IRIDIUM 33 DEB’s lowest and highest points above Earth, week by week, from its tracking history.

Also ended on 28 Apr 2013

1 entry
2013-0127COSMOS 2251 DEB

From the same launch

1997-051
1997-0258SL-12 R/B2002-0053IRIDIUM 272017-0155IRIDIUM 302018-0242IRIDIUM 312019-0048IRIDIUM 32

Part of a break-up

539 on record
539One of 539 fragments of Iridium 33 on record →
Orbital Register seal
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2013-0128
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.