ATLAS 5 CENTAUR DEB, 43959
Orbit data source: Space-Track
ATLAS 5 CENTAUR DEB, 43959 is space debris in HEO originally from a launch on Wed, 17 Sep 2014 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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43959 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 1.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 ATLAS 5 CENTAUR DEB
1 43959U 14055N 25339.74722867 -.00000037 00000-0 00000-0 0 9991
2 43959 19.6665 156.1467 5098738 140.0126 271.7729 1.81440516 48152Epoch: 2025-12-05T17:56Z
TLE epoch observation values (Epoch: 2025-12-05T17:56:00.557Z)
Latitude
-0.0001°
Longitude
172.40136°
Altitude
28,052.821 km
Speed
3.019 km/s
True Right ascension
10h 24m 45s
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
12:30:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
36,498.183 km
Perigee altitude
7,540.118 km
Semi-major axis
28,397.288 km
Eccentricity
0.50987
Inclination
19.6665°
RAAN
156.1467°
Arg. of periapsis
140.0126°
True anomaly
220.07163°
Mean anomaly
271.7729°
Eccentric anomaly
245.24403°
Mean motion
0.45355 °/min
Orbital period
793.73 mins
BSTAR
0
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Other satellites on launch #55 in the year 2014 (2014-09-17 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.ATLAS 5 CENTAUR 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. |
|---|---|---|---|---|---|---|---|
| 724 mins | 2025-12-08 02:20:28.797Z | 241.343° WSW | 2025-12-08 13:39:28.797Z | 155.023° SSE | 37.202° | 2025-12-08 14:24:28.797Z | 116.464° SE |
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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