IRIDIUM 33 DEB, 38241

Orbit data source: Space-Track

IRIDIUM 33 DEB, 38241 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/38241?theme=dark&initialShowStats=false

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Identifier

38241, 1997-051ZR

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: 3 days ago

TLE from 3 days ago

0 IRIDIUM 33 DEB
1 38241U 97051ZR  26085.32979819  .00002323  00000-0  52754-3 0  9995
2 38241  86.3192 304.8842 0005163  73.7034 286.4741 14.55641502617073

Epoch: 2026-03-26T07:54Z

TLE epoch observation values (Epoch: 2026-03-26T07:54:54.563Z)

Latitude

-0.00004°

Longitude

2.37655°

Altitude

709.327 km

Speed

7.502 km/s

True Right ascension

20h 19m 32s

True Declination

0° 00' 00"

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

23:35:33

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

707.875 km

Perigee altitude

700.562 km

Semi-major axis

7,082.355 km

Eccentricity

0.00052

Inclination

86.3192°

RAAN

304.8842°

Arg. of periapsis

73.7034°

True anomaly

286.41735°

Mean anomaly

286.4741°

Eccentric anomaly

286.44573°

Mean motion

3.64147 °/min

Orbital period

98.86 mins

BSTAR

0.00052754

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

IRIDIUM 33 DEB, 39787 (Decayed)

IRIDIUM 33 DEB, 34161 (Decayed)

IRIDIUM 33 DEB, 39785 (Decayed)

IRIDIUM 33 DEB, 36498 (Decayed)

IRIDIUM 33 DEB, 36566 (Decayed)

IRIDIUM 33 DEB, 34515 (Decayed)

IRIDIUM 33 DEB, 37134 (Decayed)

IRIDIUM 33 DEB, 38028

IRIDIUM 33 DEB, 34097

IRIDIUM 33 DEB, 37136

IRIDIUM 33 DEB, 37562

IRIDIUM 33 DEB, 35806

IRIDIUM 33 DEB, 40996

IRIDIUM 33 DEB, 35628

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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.
7 mins	2026-03-30 01:35:24.324Z	31.227° NE	2026-03-30 01:38:24.324Z	79.199° E	23.656°	2026-03-30 01:42:24.324Z	136.001° SSE
6 mins	2026-03-30 03:15:24.324Z	317.767° NNW	2026-03-30 03:17:24.324Z	280.824° WNW	25.998°	2026-03-30 03:21:24.324Z	218.737° SW
7 mins	2026-03-30 14:20:24.324Z	147.509° SSE	2026-03-30 14:23:24.324Z	78.644° E	34.46°	2026-03-30 14:27:24.324Z	17.518° NNE
4 mins	2026-03-30 16:01:24.324Z	264.473° W	2026-03-30 16:02:24.324Z	279.682° WNW	16.841°	2026-03-30 16:05:24.324Z	321.275° NNW

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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, 38241 on other resources

View IRIDIUM 33 DEB, 38241 on Heavens-Above

View IRIDIUM 33 DEB, 38241 on Keep Track

View IRIDIUM 33 DEB, 38241 on Celestrak

View IRIDIUM 33 DEB, 38241 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, 38241

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-03-26T07:54:54.563Z)

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, 38241 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago