IRIDIUM 33 DEB, 37565

Orbit data source: Space-Track

IRIDIUM 33 DEB, 37565 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/37565?theme=dark&initialShowStats=false

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Identifier

37565, 1997-051YA

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)

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Last TLE update: 9 hours ago

TLE from 9 hours ago

0 IRIDIUM 33 DEB
1 37565U 97051YA  25349.78658828  .00001522  00000-0  37506-3 0  9997
2 37565  86.3497   8.2513 0015177  75.3949 284.8938 14.51530597658812

Epoch: 2025-12-15T18:52Z

TLE epoch observation values (Epoch: 2025-12-15T18:52:41.227Z)

Latitude

-0.00003°

Longitude

0.39937°

Altitude

720.974 km

Speed

7.496 km/s

True Right ascension

00h 33m 00s

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

02:49:39

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

728.364 km

Perigee altitude

706.826 km

Semi-major axis

7,095.732 km

Eccentricity

0.00152

Inclination

86.3497°

RAAN

8.2513°

Arg. of periapsis

75.3949°

True anomaly

284.72565°

Mean anomaly

284.8938°

Eccentric anomaly

284.80973°

Mean motion

3.63118 °/min

Orbital period

99.14 mins

BSTAR

0.00037506

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

IRIDIUM 33 DEB, 33968 (Decayed)

IRIDIUM 33 DEB, 35078 (Decayed)

IRIDIUM 33 DEB, 38473 (Decayed)

IRIDIUM 33 DEB, 35619 (Decayed)

IRIDIUM 33 DEB, 38034 (Decayed)

IRIDIUM 33 DEB, 33949 (Decayed)

IRIDIUM 33 DEB, 34774 (Decayed)

IRIDIUM 33 DEB, 34827 (Decayed)

IRIDIUM 33 DEB, 35734 (Decayed)

IRIDIUM 33 DEB, 36564 (Decayed)

IRIDIUM 33 DEB, 36016 (Decayed)

IRIDIUM 33 DEB, 36393 (Decayed)

IRIDIUM 33 DEB, 34528 (Decayed)

IRIDIUM 30, 24949 (Decayed)

IRIDIUM 33 DEB, 34702 (Decayed)

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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	2025-12-16 13:38:52.952Z	354.827° N	2025-12-16 13:42:52.952Z	312.145° NW	44.268°	2025-12-16 13:47:52.952Z	182.878° SSW
5 mins	2025-12-17 00:48:52.952Z	107.956° ESE	2025-12-17 00:50:52.952Z	78.558° E	17.036°	2025-12-17 00:53:52.952Z	39.605° NE
7 mins	2025-12-17 02:26:52.952Z	213.879° SW	2025-12-17 02:29:52.952Z	276.071° WNW	34.476°	2025-12-17 02:33:52.952Z	345.862° 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, 37565 on other resources

View IRIDIUM 33 DEB, 37565 on Heavens-Above

View IRIDIUM 33 DEB, 37565 on Keep Track

View IRIDIUM 33 DEB, 37565 on Celestrak

View IRIDIUM 33 DEB, 37565 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, 37565

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: 2025-12-15T18:52:41.227Z)

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, 37565 on other resources

Documentation

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