IRIDIUM 33 DEB, 34487

Orbit data source: Space-Track

IRIDIUM 33 DEB, 34487 is space debris in LEO originally from a launch on Sun, 14 Sep 1997 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). The debris from Iridium 33, an American commercial communications satellite, has been tracked extensively since its accidental collision with the defunct Russian satellite Cosmos 2251 in 2009. This event, occurring at high speed in low Earth orbit (LEO), generated thousands of pieces of space debris, significantly increasing the risk of further collisions. The Iridium 33 debris cloud has impacted space traffic management and orbital debris mitigation strategies, making it a subject of ongoing study in space situational awareness.

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https://www.satcat.com/sats-embedded/34487?theme=dark&initialShowStats=false

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Identifier

34487, 1997-051GC

Orbit

LEO

Country

Related business

Iridium Communications Inc. (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1997-09-14 (29 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 10 hours ago

TLE from 10 hours ago

0 IRIDIUM 33 DEB
1 34487U 97051GC  26119.53275775  .00000616  00000-0  17545-3 0  9996
2 34487  86.3401 313.0679 0032204  38.1281 350.0497 14.43438860902362

Epoch: 2026-04-29T12:47Z

TLE epoch observation values (Epoch: 2026-04-29T12:47:10.269Z)

Latitude

28.09373°

Longitude

-94.27101°

Altitude

728.148 km

Speed

7.505 km/s

True Right ascension

21h 00m 03s

True Declination

27° 57' 02"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

06:32:15

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

767.048 km

Perigee altitude

721.175 km

Semi-major axis

7,122.249 km

Eccentricity

0.00322

Inclination

86.3401°

RAAN

313.0679°

Arg. of periapsis

38.1281°

True anomaly

349.98568°

Mean anomaly

350.0497°

Eccentric anomaly

350.01772°

Mean motion

3.61092 °/min

Orbital period

99.7 mins

BSTAR

0.00017545

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Other satellites on launch #51 in the year 1997 (1997-09-14 UTC)

IRIDIUM 33 DEB, 36010 (Decayed)

IRIDIUM 33 DEB, 33958 (Decayed)

IRIDIUM 33 DEB, 35486 (Decayed)

IRIDIUM 33 DEB, 39788 (Decayed)

IRIDIUM 33 DEB, 33872 (Decayed)

IRIDIUM 33 DEB, 39779

IRIDIUM 33 DEB, 34109 (Decayed)

IRIDIUM 33 DEB, 38238 (Decayed)

IRIDIUM 33 DEB, 36017 (Decayed)

IRIDIUM 33 DEB, 35926 (Decayed)

IRIDIUM 33 DEB, 34534 (Decayed)

IRIDIUM 33 DEB, 36390

IRIDIUM 33 DEB, 35850

IRIDIUM 33 DEB, 46971

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IRIDIUM 33 DEB Visibility forecast

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Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
9 mins	2026-04-30 00:52:04.888Z	2.421° NNE	2026-04-30 00:57:04.888Z	110.441° ESE	43.102°	2026-04-30 01:01:04.888Z	169.614° S
8 mins	2026-04-30 13:44:04.888Z	198.561° SSW	2026-04-30 13:48:04.888Z	286.275° WNW	40.144°	2026-04-30 13:52:04.888Z	352.52° N

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out IRIDIUM 33 DEB, 34487 on other resources

View IRIDIUM 33 DEB, 34487 on Heavens-Above

View IRIDIUM 33 DEB, 34487 on Keep Track

View IRIDIUM 33 DEB, 34487 on Celestrak

View IRIDIUM 33 DEB, 34487 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

IRIDIUM 33 DEB, 34487

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 10 hours ago

TLE from 10 hours ago

TLE epoch observation values (Epoch: 2026-04-29T12:47:10.269Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #51 in the year 1997 (1997-09-14 UTC)

IRIDIUM 33 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out IRIDIUM 33 DEB, 34487 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 10 hours ago