IRIDIUM 33 DEB, 38017

Orbit data source: Space-Track

IRIDIUM 33 DEB, 38017 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/38017?theme=dark&initialShowStats=false

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Identifier

38017, 1997-051YD

Orbit

LEO

Country

Related business

Iridium Communications Inc. (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1997-09-14 (28 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: 9 hours ago

TLE from 9 hours ago

0 IRIDIUM 33 DEB
1 38017U 97051YD  26063.62172730  .00012854  00000-0  30165-2 0  9993
2 38017  86.3373 130.5370 0091890 189.4474 170.5009 14.51809027625893

Epoch: 2026-03-04T14:55Z

TLE epoch observation values (Epoch: 2026-03-04T14:55:17.238Z)

Latitude

0.00005°

Longitude

104.33138°

Altitude

787.18 km

Speed

7.426 km/s

True Right ascension

08h 42m 08s

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

03:43:28

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

781.881 km

Perigee altitude

651.492 km

Semi-major axis

7,094.824 km

Eccentricity

0.00919

Inclination

86.3373°

RAAN

130.537°

Arg. of periapsis

189.4474°

True anomaly

170.67273°

Mean anomaly

170.5009°

Eccentric anomaly

170.58701°

Mean motion

3.63187 °/min

Orbital period

99.12 mins

BSTAR

0.0030165

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

IRIDIUM 33 DEB, 34649 (Decayed)

IRIDIUM 33 DEB, 33950 (Decayed)

IRIDIUM 28, 24948

IRIDIUM 33 DEB, 34097

IRIDIUM 33 DEB, 34652

IRIDIUM 33 DEB, 34651

IRIDIUM 33 DEB, 35806

IRIDIUM 33 DEB, 38241

IRIDIUM 33 DEB, 35628

IRIDIUM 33 DEB, 37548

IRIDIUM 33 DEB, 37562

IRIDIUM 33 DEB, 35680

IRIDIUM 33 DEB, 36012

IRIDIUM 33 DEB, 34159

IRIDIUM 33 DEB, 38028

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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	2026-03-05 04:15:56.197Z	149.243° SSE	2026-03-05 04:20:56.197Z	75.264° E	29.783°	2026-03-05 04:24:56.197Z	22.022° NNE
7 mins	2026-03-05 05:56:56.197Z	234.926° WSW	2026-03-05 05:59:56.197Z	278.314° WNW	22.991°	2026-03-05 06:03:56.197Z	333.54° NNW
7 mins	2026-03-05 16:19:56.197Z	7.964° NNE	2026-03-05 16:22:56.197Z	97.508° ESE	42.578°	2026-03-05 16:26:56.197Z	168.473° S

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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, 38017 on other resources

View IRIDIUM 33 DEB, 38017 on Heavens-Above

View IRIDIUM 33 DEB, 38017 on Keep Track

View IRIDIUM 33 DEB, 38017 on Celestrak

View IRIDIUM 33 DEB, 38017 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, 38017

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-03-04T14:55:17.238Z)

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, 38017 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago