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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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 (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)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 IRIDIUM 33 DEB
1 37565U 97051YA  26187.52820157  .00001812  00000-0  43910-3 0  9994
2 37565  86.3479 279.8580 0015035 109.6412 250.6418 14.52430203688238

Epoch: 2026-07-06T12:40Z

TLE epoch observation values (Epoch: 2026-07-06T12:40:36.615Z)

Latitude

-0.00004°

Longitude

165.19355°

Altitude

724.35 km

Speed

7.491 km/s

True Right ascension

18h 39m 25s

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

09:49:42

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

725.326 km

Perigee altitude

703.998 km

Semi-major axis

7,092.799 km

Eccentricity

0.0015

Inclination

86.3479°

RAAN

279.858°

Arg. of periapsis

109.6412°

True anomaly

250.47935°

Mean anomaly

250.6418°

Eccentric anomaly

250.56057°

Mean motion

3.63343 °/min

Orbital period

99.08 mins

BSTAR

0.0004391

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

IRIDIUM 33 DEB, 35859 (Decayed)

IRIDIUM 33 DEB, 35802 (Decayed)

IRIDIUM 33 DEB, 36643 (Decayed)

IRIDIUM 33 DEB, 39791 (Decayed)

IRIDIUM 33 DEB, 35631

IRIDIUM 33 DEB, 34531 (Decayed)

IRIDIUM 33 DEB, 34702 (Decayed)

IRIDIUM 33 DEB, 33851 (Decayed)

IRIDIUM 33 DEB, 33887

IRIDIUM 33 DEB, 33850

IRIDIUM 33 DEB, 33775

IRIDIUM 33 DEB, 34601 (Decayed)

IRIDIUM 33 DEB, 39792 (Decayed)

IRIDIUM 33 DEB, 39795 (Decayed)

IRIDIUM 33 DEB, 34492

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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.
8 mins	2026-07-08 06:07:42.094Z	153.899° SSE	2026-07-08 06:11:42.094Z	90.495° ESE	33.329°	2026-07-08 06:15:42.094Z	20.478° NNE
5 mins	2026-07-08 07:49:42.094Z	256.005° W	2026-07-08 07:51:42.094Z	286.848° WNW	17.96°	2026-07-08 07:54:42.094Z	326.431° NNW
7 mins	2026-07-08 18:10:42.094Z	0.425° NNE	2026-07-08 18:13:42.094Z	82.156° E	44.833°	2026-07-08 18:17:42.094Z	175.929° 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, 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: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-07-06T12:40:36.615Z)

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: 1 day ago