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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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: 1 day ago
TLE from 1 day ago
0 ATLAS 5 CENTAUR DEB
1 43987U 14055AS 26118.97982218 .00000000 00000-0 00000-0 0 9990
2 43987 19.9982 149.8282 4911905 152.3131 245.9653 1.84000122 51491Epoch: 2026-04-28T23:30Z
TLE epoch observation values (Epoch: 2026-04-28T23:30:56.636Z)
Latitude
-0.00003°
Longitude
-59.78857°
Altitude
31,364.72 km
Speed
2.637 km/s
True Right ascension
09h 59m 34s
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
10:32:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,573.926 km
Perigee altitude
7,936.337 km
Semi-major axis
28,133.268 km
Eccentricity
0.49119
Inclination
19.9982°
RAAN
149.8282°
Arg. of periapsis
152.3131°
True anomaly
207.71616°
Mean anomaly
245.9653°
Eccentric anomaly
225.79194°
Mean motion
0.45995 °/min
Orbital period
782.69 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. |
|---|---|---|---|---|---|---|---|
| 128 mins | 2026-04-30 03:00:19.830Z | 156.647° SSE | 2026-04-30 03:38:19.830Z | 146.69° SSE | 37.117° | 2026-04-30 05:08:19.830Z | 91.635° ESE |
| 419 mins | 2026-04-30 20:01:19.830Z | 208.461° SW | 2026-05-01 03:00:19.830Z | 204.35° SW | 31.124° | 2026-05-01 03:00:19.830Z | 204.35° SW |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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