ATLAS 5 CENTAUR DEB, 43987
Orbit data source: Space-Track
ATLAS 5 CENTAUR DEB, 43987 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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43987 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: 3 weeks ago
TLE from 3 weeks ago
0 ATLAS 5 CENTAUR DEB
1 43987U 14055AS 25273.78027017 .00000013 00000-0 00000-0 0 9991
2 43987 19.5134 171.7174 4984910 113.9000 305.0488 1.84029674 47610Epoch: 2025-09-30T18:43Z
TLE epoch observation values (Epoch: 2025-09-30T18:43:35.342Z)
Latitude
0.00005°
Longitude
-118.94061°
Altitude
20,131.531 km
Speed
3.988 km/s
True Right ascension
11h 26m 53s
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
17:04:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,774.871 km
Perigee altitude
7,729.464 km
Semi-major axis
28,130.305 km
Eccentricity
0.49849
Inclination
19.5134°
RAAN
171.7174°
Arg. of periapsis
113.9°
True anomaly
246.06676°
Mean anomaly
305.0488°
Eccentric anomaly
276.68134°
Mean motion
0.46003 °/min
Orbital period
782.57 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. |
|---|---|---|---|---|---|---|---|
| 688 mins | 2025-10-19 09:47:10.237Z | 224.466° SW | 2025-10-19 20:34:10.237Z | 174.081° S | 39.172° | 2025-10-19 21:15:10.237Z | 100.596° ESE |
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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