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: 20 hours ago
TLE from 20 hours ago
0 ATLAS CENTAUR 2 DEB
1 00739U 63047H 26079.75801612 .00000336 00000-0 43168-4 0 9991
2 00739 30.4221 207.8714 0635698 13.6474 348.0480 13.85190864129110Epoch: 2026-03-20T18:11Z
TLE epoch observation values (Epoch: 2026-03-20T18:11:32.592Z)
Latitude
-0.00002°
Longitude
116.69708°
Altitude
490.099 km
Speed
7.854 km/s
True Right ascension
13h 51m 29s
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
19:06:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,415.063 km
Perigee altitude
483.461 km
Semi-major axis
7,327.399 km
Eccentricity
0.06357
Inclination
30.4221°
RAAN
207.8714°
Arg. of periapsis
13.6474°
True anomaly
346.41296°
Mean anomaly
348.048°
Eccentric anomaly
347.24377°
Mean motion
3.46034 °/min
Orbital period
104.04 mins
BSTAR
0.000043168
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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 | 2026-03-21 15:18:58.547Z | 240.439° WSW | 2026-03-21 15:22:58.547Z | 185.389° SSW | 26.508° | 2026-03-21 15:27:58.547Z | 126.643° SE |
| 8 mins | 2026-03-21 17:09:58.547Z | 232.404° WSW | 2026-03-21 17:12:58.547Z | 197.46° SSW | 20.404° | 2026-03-21 17:17:58.547Z | 151.427° SSE |
| 6 mins | 2026-03-22 13:46:58.547Z | 206.008° SW | 2026-03-22 13:48:58.547Z | 166.305° S | 23.531° | 2026-03-22 13:52:58.547Z | 117.89° 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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