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 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

Medium (>0.1 m² and <1 m²)

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

TLE from 1 month ago

0 IUS DEB
1 43361U 99040J   26144.36779561  .00000071  00000-0  13898-2 0  9999
2 43361  27.8075 158.9485 3280661 209.8191 126.6735  7.20653260116801

Epoch: 2026-05-24T08:49Z

TLE epoch observation values (Epoch: 2026-05-24T08:49:37.540Z)

Latitude

0.00003°

Longitude

144.57119°

Altitude

7,745.155 km

Speed

4.61 km/s

True Right ascension

10h 35m 47s

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

21:38:49

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

8,662.173 km

Perigee altitude

1,231.495 km

Semi-major axis

11,324.971 km

Eccentricity

0.32807

Inclination

27.8075°

RAAN

158.9485°

Arg. of periapsis

209.8191°

True anomaly

150.21766°

Mean anomaly

126.6735°

Eccentric anomaly

139.00426°

Mean motion

1.80089 °/min

Orbital period

199.9 mins

BSTAR

0.0013898

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

STS 93, 25866 (Decayed)

IUS DEB, 26078

IUS DEB, 43362

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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.
66 mins	2026-06-22 21:26:47.280Z	193.696° SSW	2026-06-22 21:46:47.280Z	134.527° SE	30.92°	2026-06-22 22:32:47.280Z	81.086° E
99 mins	2026-06-23 00:58:47.280Z	243.654° WSW	2026-06-23 01:36:47.280Z	170.915° S	42.745°	2026-06-23 02:37:47.280Z	100.145° ESE
96 mins	2026-06-23 04:44:47.280Z	272.231° WNW	2026-06-23 05:41:47.280Z	208.173° SW	40.065°	2026-06-23 06:20:47.280Z	138.572° SSE
46 mins	2026-06-23 08:58:47.280Z	271.921° WNW	2026-06-23 09:26:47.280Z	240.226° WSW	17.628°	2026-06-23 09:44:47.280Z	204.379° SW

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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 month ago

TLE from 1 month ago

TLE epoch observation values (Epoch: 2026-05-24T08:49:37.540Z)

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 month ago