ATLAS 5 CENTAUR R/B, 40731

Orbit data source: Space-Track

ATLAS 5 CENTAUR R/B, 40731 is space debris in MEO originally from a launch on Wed, 15 Jul 2015 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
40731, 2015-033B
Orbit
MEO
Country
Flag of USUS
Related business
Flag of USUnited Launch Alliance/Lockheed Martin (US)
Manufacturer
LMSS Denver
Mission
Spacecraft
Bus & Motor
CENTAUR SEC, RL10C-1
Mass
~2,020 kg wet, 2,020 kg dry
Launch date (UTC)
2015-07-15 (10 years ago)
Launch vehicle
Unknown
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl + 1 Nozzle, 5.8 m
Radar Cross Section
32.260 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago
0 ATLAS 5 CENTAUR R/B
1 40731U 15033B   25346.47508184 -.00000086  00000-0  00000-0 0  9999
2 40731  54.7321 290.9452 0235023   7.4154 352.9191  1.90866991 72587
Epoch: 2025-12-12T11:24Z
TLE epoch observation values (Epoch: 2025-12-12T11:24:07.070Z)
Latitude
-0.00002°
Longitude
38.48227°
Altitude
20,434.672 km
Speed
3.9 km/s
True Right ascension
19h 23m 42s
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
17:48:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
21,719.538 km
Perigee altitude
20,429.145 km
Semi-major axis
27,452.478 km
Eccentricity
0.0235
Inclination
54.7321°
RAAN
290.9452°
Arg. of periapsis
7.4154°
True anomaly
352.57716°
Mean anomaly
352.9191°
Eccentric anomaly
352.74914°
Mean motion
0.47717 °/min
Orbital period
754.45 mins
BSTAR
0
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Other satellites on launch #33 in the year 2015 (2015-07-15 UTC)

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