ATLAS CENTAUR 2 DEB, 739
Orbit data source: Space-Track
ATLAS CENTAUR 2 DEB, 739 is space debris in LEO originally from a launch on Wed, 27 Nov 1963 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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739 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
GD/Convair
Mission
Spacecraft
Bus & Motor
CENTAUR PART, Unknown motor
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.3 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 ATLAS CENTAUR 2 DEB
1 739U 63047H 26121.34198968 .00000652 00000-0 95780-4 0 9995
2 739 30.4256 345.3689 0635593 4.0870 356.4614 13.85218869134883Epoch: 2026-05-01T08:12Z
TLE epoch observation values (Epoch: 2026-05-01T08:12:27.908Z)
Latitude
-0.00004°
Longitude
2.97692°
Altitude
479.611 km
Speed
7.866 km/s
True Right ascension
23h 01m 28s
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
02:56:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,414.881 km
Perigee altitude
483.445 km
Semi-major axis
7,327.3 km
Eccentricity
0.06356
Inclination
30.4256°
RAAN
345.3689°
Arg. of periapsis
4.087°
True anomaly
355.9733°
Mean anomaly
356.4614°
Eccentric anomaly
356.22141°
Mean motion
3.46041 °/min
Orbital period
104.03 mins
BSTAR
0.00009578
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Other satellites on launch #47 in the year 1963 (1963-11-27 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 CENTAUR 2 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-05-01 20:37:32.069Z | 227.059° WSW | 2026-05-01 20:41:32.069Z | 164.976° S | 26.633° | 2026-05-01 20:46:32.069Z | 113.164° SE |
| 9 mins | 2026-05-01 22:27:32.069Z | 236.56° WSW | 2026-05-01 22:31:32.069Z | 179.942° S | 27.284° | 2026-05-01 22:36:32.069Z | 131.747° SE |
| 8 mins | 2026-05-02 00:18:32.069Z | 227.768° WSW | 2026-05-02 00:21:32.069Z | 197.414° SSW | 18.813° | 2026-05-02 00:26:32.069Z | 158.486° S |
| 5 mins | 2026-05-02 19:05:32.069Z | 184.249° SSW | 2026-05-02 19:06:32.069Z | 167.166° S | 18.649° | 2026-05-02 19:10:32.069Z | 116.061° SE |
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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