IUS DEB, 43366
Orbit data source: Space-Track
IUS DEB, 43366 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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43366 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Boeing/Kent
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 months ago
TLE from 2 months ago
0 IUS DEB
1 43366U 99040P 26116.99926381 .00001397 00000-0 60829-2 0 9994
2 43366 28.1438 20.3455 3828275 181.1644 177.6631 7.03561275264660Epoch: 2026-04-26T23:58Z
TLE epoch observation values (Epoch: 2026-04-26T23:58:56.393Z)
Latitude
0.00001°
Longitude
165.61533°
Altitude
9,526.668 km
Speed
3.935 km/s
True Right ascension
01h 21m 22s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
21:36:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
9,535.067 km
Perigee altitude
724.117 km
Semi-major axis
11,507.729 km
Eccentricity
0.38283
Inclination
28.1438°
RAAN
20.3455°
Arg. of periapsis
181.1644°
True anomaly
178.87092°
Mean anomaly
177.6631°
Eccentric anomaly
178.30999°
Mean motion
1.75816 °/min
Orbital period
204.76 mins
BSTAR
0.0060829
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Other satellites on launch #40 in the year 1999 (1999-07-23 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.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. |
|---|---|---|---|---|---|---|---|
| 68 mins | 2026-06-22 12:07:53.209Z | 226.59° WSW | 2026-06-22 12:22:53.209Z | 154.426° SSE | 39.344° | 2026-06-22 13:15:53.209Z | 89.807° E |
| 105 mins | 2026-06-22 15:46:53.209Z | 263.19° W | 2026-06-22 16:20:53.209Z | 190.775° SSW | 42.261° | 2026-06-22 17:31:53.209Z | 124.721° SE |
| 98 mins | 2026-06-22 19:37:53.209Z | 275.496° WNW | 2026-06-22 20:28:53.209Z | 227.725° WSW | 30.358° | 2026-06-22 21:15:53.209Z | 172.879° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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