ATLAS 5 CENTAUR R/B, 51282
Orbit data source: Space-Track
ATLAS 5 CENTAUR R/B, 51282 is space debris in GEO originally from a launch on Fri, 21 Jan 2022 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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51282 intel report (Beta)
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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
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 ATLAS 5 CENTAUR R/B
1 51282U 22006C 26152.63319002 -.00000163 00000-0 00000-0 0 9999
2 51282 4.5544 76.1332 0264271 13.4562 346.8989 0.95003202 11041Epoch: 2026-06-01T15:11Z
TLE epoch observation values (Epoch: 2026-06-01T15:11:47.617Z)
Latitude
-0°
Longitude
-42.27899°
Altitude
36,201.422 km
Speed
3.099 km/s
True Right ascension
05h 03m 08s
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
03:32:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
38,487.584 km
Perigee altitude
36,177.296 km
Semi-major axis
43,710.577 km
Eccentricity
0.02643
Inclination
4.5544°
RAAN
76.1332°
Arg. of periapsis
13.4562°
True anomaly
346.1897°
Mean anomaly
346.8989°
Eccentric anomaly
346.54662°
Mean motion
0.2375 °/min
Orbital period
1,515.79 mins
BSTAR
0
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Other satellites on launch #6 in the year 2022 (2022-01-21 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. |
|---|---|---|---|---|---|---|---|
| 1440 mins | 2026-06-02 17:48:08.350Z | 123.495° SE | 2026-06-03 17:48:08.350Z | 146.582° SSE | 31.793° | 2026-06-03 17:48:08.350Z | 146.582° SSE |
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51282 neighbors
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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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