IUS DEB, 43361

Orbit data source: Space-Track

IUS DEB, 43361 is space debris originally from a launch on Fri, 23 Jul 1999 UTC launched from the Air Force Eastern Test Range (AFETR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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<iframe src="https://www.satcat.com/sats-embedded/43361?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/43361?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43361, 1999-040J

Orbit

Active

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Boeing/Kent

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1999-07-23 (27 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

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: 1 day ago

TLE from 1 day ago

0 IUS DEB
1 43361U 99040J   26084.64468295 -.00000673  00000-0 -20163-1 0  9994
2 43361  27.8083 247.9632 3302097  63.1082 326.7943  7.20911121112499

Epoch: 2026-03-25T15:28Z

TLE epoch observation values (Epoch: 2026-03-25T15:28:20.606Z)

Latitude

-0.00004°

Longitude

-167.22775°

Altitude

2,393.31 km

Speed

7.462 km/s

True Right ascension

16h 31m 51s

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

02:30:50

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

8,682.869 km

Perigee altitude

1,205.416 km

Semi-major axis

11,322.279 km

Eccentricity

0.33021

Inclination

27.8083°

RAAN

247.9632°

Arg. of periapsis

63.1082°

True anomaly

296.93613°

Mean anomaly

326.7943°

Eccentric anomaly

312.94498°

Mean motion

1.80153 °/min

Orbital period

199.83 mins

BSTAR

-0.020163

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Other satellites on launch #40 in the year 1999 (1999-07-23 UTC)

STS 93, 25866 (Decayed)

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IUS 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.
33 mins	2026-03-26 22:03:00.349Z	243.661° WSW	2026-03-26 22:13:00.349Z	198.792° SSW	23.082°	2026-03-26 22:36:00.349Z	153.402° SSE
9 mins	2026-03-27 14:16:00.349Z	207.28° SW	2026-03-27 14:21:00.349Z	160.284° S	20.424°	2026-03-27 14:25:00.349Z	119.576° SE
15 mins	2026-03-27 17:47:00.349Z	238.597° WSW	2026-03-27 17:52:00.349Z	180.889° SSW	31.37°	2026-03-27 18:02:00.349Z	117.933° SE

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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 IUS DEB, 43361 on other resources

View IUS DEB, 43361 on Heavens-Above

View IUS DEB, 43361 on Keep Track

View IUS DEB, 43361 on Celestrak

View IUS DEB, 43361 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

IUS DEB, 43361

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: 2026-03-25T15:28:20.606Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #40 in the year 1999 (1999-07-23 UTC)

IUS DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out IUS DEB, 43361 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago