ATLAS 5 CENTAUR R/B, 40375
Orbit data source: Space-Track
ATLAS 5 CENTAUR R/B, 40375 is space debris in HEO originally from a launch on Wed, 21 Jan 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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40375 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
LMSS Denver
Mission
Spacecraft
Bus & Motor
CENTAUR SEC, RL10C-1
Mass
~2,020 kg wet, 2,020 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl + 1 Nozzle, 5.8 m
Radar Cross Section
32.260 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 3 days ago
TLE from 3 days ago
0 ATLAS 5 CENTAUR R/B
1 40375U 15002B 25258.34070968 -.00000110 00000-0 00000-0 0 9999
2 40375 19.1799 339.6502 6076339 34.9160 352.8119 2.08929126 81313Epoch: 2025-09-15T08:10Z
TLE epoch observation values (Epoch: 2025-09-15T08:10:37.316Z)
Latitude
0.00002°
Longitude
-137.54262°
Altitude
4,481.974 km
Speed
7.615 km/s
True Right ascension
22h 38m 38s
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
14:48:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,178.255 km
Perigee altitude
3,764.296 km
Semi-major axis
25,849.413 km
Eccentricity
0.60763
Inclination
19.1799°
RAAN
339.6502°
Arg. of periapsis
34.916°
True anomaly
324.68733°
Mean anomaly
352.8119°
Eccentric anomaly
342.12685°
Mean motion
0.52224 °/min
Orbital period
689.34 mins
BSTAR
0
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Other satellites on launch #2 in the year 2015 (2015-01-21 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 R/B 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. |
|---|---|---|---|---|---|---|---|
| 102 mins | 2025-09-17 22:00:58.825Z | 231.708° WSW | 2025-09-17 22:00:58.825Z | 231.708° WSW | 18.586° | 2025-09-17 23:42:58.825Z | 236.037° WSW |
| 22 mins | 2025-09-18 04:51:58.825Z | 195.818° SSW | 2025-09-18 05:04:58.825Z | 165.786° S | 14.051° | 2025-09-18 05:13:58.825Z | 134.967° SE |
| 271 mins | 2025-09-18 17:29:58.825Z | 261.241° W | 2025-09-18 18:46:58.825Z | 220.518° SW | 30.375° | 2025-09-18 22:00:58.825Z | 220.965° SW |
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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