ATLAS 5 CENTAUR DEB, 55859

Orbit data source: Space-Track

ATLAS 5 CENTAUR DEB, 55859 is space debris in HEO originally from a launch on Wed, 17 Oct 2018 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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Identifier
55859, 2018-079HM
Orbit
HEO
Country
Flag of USUS
Related business
Flag of USUnited Launch Alliance/Lockheed Martin (US)
Manufacturer
ULA Decatur
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
2018-10-17 (7 years ago)
Launch vehicle
Unknown
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown shape, 1.1 m
Radar Cross Section
RCS unknown

Expand to show TLE details & history
Last TLE update: 3 months ago

TLE from 3 months ago
0 ATLAS 5 CENTAUR DEB
1 55859U 18079HM  25198.39338119 -.00000124  00000-0  00000+0 0  9996
2 55859  12.9167  62.5206 4633337 262.6669  44.2239  1.82851963 25001
Epoch: 2025-07-17T09:26Z
TLE epoch observation values (Epoch: 2025-07-17T09:26:28.134Z)
Latitude
-0.00001°
Longitude
-14.51605°
Altitude
17,217.515 km
Speed
4.436 km/s
True Right ascension
04h 10m 14s
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
09:02:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
34,962.541 km
Perigee altitude
8,783.236 km
Semi-major axis
28,251.025 km
Eccentricity
0.46333
Inclination
12.9167°
RAAN
62.5206°
Arg. of periapsis
262.6669°
True anomaly
97.24054°
Mean anomaly
44.2239°
Eccentric anomaly
69.00926°
Mean motion
0.45708 °/min
Orbital period
787.61 mins
BSTAR
0
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