IRIDIUM 33 DEB, 34071

Orbit data source: Space-Track

IRIDIUM 33 DEB, 34071 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/34071?theme=dark&initialShowStats=false

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Identifier

34071, 1997-051CE

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, 0.5 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

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

TLE from 10 hours ago

0 IRIDIUM 33 DEB
1 34071U 97051CE  26208.90065908  .00001686  00000-0  42561-3 0  9994
2 34071  86.3431 279.0051 0009723  77.9837 282.2457 14.50490783916263

Epoch: 2026-07-27T21:36Z

TLE epoch observation values (Epoch: 2026-07-27T21:36:56.944Z)

Latitude

-0.00002°

Longitude

9.19023°

Altitude

725.661 km

Speed

7.493 km/s

True Right ascension

18h 36m 01s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

20:51:59

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

727.891 km

Perigee altitude

714.086 km

Semi-major axis

7,099.126 km

Eccentricity

0.00097

Inclination

86.3431°

RAAN

279.0051°

Arg. of periapsis

77.9837°

True anomaly

282.13679°

Mean anomaly

282.2457°

Eccentric anomaly

282.19125°

Mean motion

3.62857 °/min

Orbital period

99.21 mins

BSTAR

0.00042561

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

IRIDIUM 33 DEB, 35747

IRIDIUM 33 DEB, 46974

IRIDIUM 33 DEB, 33884

IRIDIUM 33 DEB, 34648

IRIDIUM 33 DEB, 35488

IRIDIUM 33 DEB, 35625

IRIDIUM 33 DEB, 38474

IRIDIUM 33 DEB, 34985

IRIDIUM 33 DEB, 34145

IRIDIUM 33 DEB, 34531 (Decayed)

IRIDIUM 33 DEB, 35797

IRIDIUM 33 DEB, 35616

IRIDIUM 33 DEB, 35921 (Decayed)

IRIDIUM 33 DEB, 35846

IRIDIUM 29, 24944

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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	2026-07-28 16:23:31.843Z	10.891° NNE	2026-07-28 16:28:31.843Z	98.473° ESE	34.676°	2026-07-28 16:32:31.843Z	155.267° SSE
4 mins	2026-07-28 18:05:31.843Z	305.5° NW	2026-07-28 18:07:31.843Z	276.291° WNW	16.857°	2026-07-28 18:09:31.843Z	248.567° W
7 mins	2026-07-29 05:12:31.843Z	177.08° S	2026-07-29 05:15:31.843Z	57.2° ENE	44.723°	2026-07-29 05:19:31.843Z	4.418° NNE

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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, 34071 on other resources

View IRIDIUM 33 DEB, 34071 on Heavens-Above

View IRIDIUM 33 DEB, 34071 on Keep Track

View IRIDIUM 33 DEB, 34071 on Celestrak

View IRIDIUM 33 DEB, 34071 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, 34071

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: 2026-07-27T21:36:56.944Z)

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, 34071 on other resources

Documentation

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