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THOR ABLESTAR DEB, 537

Orbit data source: Space-Track

THOR ABLESTAR DEB, 537 is space debris in LEO originally from a launch on Thu, 29 Jun 1961 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
537, 1961-015FW
Orbit
LEO
Last TLE update9 hours ago
Origin
Flag of USUSAF SSD (US)
ManufacturerUnknown
MissionSpacecraft
Bus & MotorUnknown
MassUnknown
Launch date (UTC)
1961-06-29 (64 years ago)
Launch vehicleUnknown
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBRUnknown
Radar Cross SectionSmall (<0.1 m²)

Expand to show TLE details & history

TLE from 9 hours ago
0 THOR ABLESTAR DEB
1 00537U 61015FW  25075.46081731  .00000911  00000-0  10918-2 0  9999
2 00537  67.2247  89.8407 0179639 274.2484 208.3833 13.64619134952794
Epoch: 2025-03-16T11:03Z
Definitive object data (Epoch: 2025-03-16T11:03:34.615Z)
Latitude51.80574°
Longitude-102.41419°
Altitude1,143.957 km
Speed7.228 km/s
True Right ascension15h 51m 05s
True Declination51° 38' 50"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude16.9738°
Longitude-78.53037°
Altitude1,069.064 km
Speed7.295 km/s
Apparent Right ascension15h 34m 16s
Apparent Declination-10° 57' 38"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time00:41:24
Azimuth294.987° NW
Elevation-42.127°
Doppler factor1
Orbital elements
Apogee altitude1,150.169 km
Perigee altitude884.467 km
Semi-major axis7,395.455 km
Eccentricity0.0179639
Inclination67.2247°
RAAN89.8407°
Arg. of periapsis274.2484°
True anomaly207.42377°
Mean anomaly208.3833°
Eccentric anomaly207.90165°
Mean motion3.41268 °/min
BSTAR0.0010918
Orbital period105.49 mins
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Other satellites on launch #15 in the year 1961 (1961-06-29 UTC)
TRANSIT 4A, 116
THOR ABLESTAR DEB, 140 (Decayed)
THOR ABLESTAR DEB, 141
THOR ABLESTAR DEB, 142 (Decayed)
THOR ABLESTAR DEB, 143 (Decayed)
THOR ABLESTAR DEB, 144
THOR ABLESTAR DEB, 145
THOR ABLESTAR DEB, 146 (Decayed)
THOR ABLESTAR DEB, 147
THOR ABLESTAR DEB, 148
THOR ABLESTAR DEB, 149 (Decayed)
THOR ABLESTAR DEB, 150
THOR ABLESTAR DEB, 151 (Decayed)
THOR ABLESTAR DEB, 152
THOR ABLESTAR DEB, 153 (Decayed)
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THOR ABLESTAR DEB Visibility forecast

Observer location: undefined°, undefined

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.
5 mins2025-03-17 00:40:14.681Z118.289° SE2025-03-17 00:42:14.681Z100.262° ESE12.974°2025-03-17 00:45:14.681Z74.09° E
12 mins2025-03-17 02:24:14.681Z202.169° SSW2025-03-17 02:30:14.681Z61.86° ENE44.314°2025-03-17 02:36:14.681Z30.28° NE
9 mins2025-03-17 04:15:14.681Z276.215° WNW2025-03-17 04:19:14.681Z317.985° NNW21.558°2025-03-17 04:24:14.681Z5.112° NNE
8 mins2025-03-17 09:52:14.681Z5.431° NNE2025-03-17 09:56:14.681Z45.941° ENE19.891°2025-03-17 10:00:14.681Z83.695° E
13 mins2025-03-17 11:39:14.681Z332.06° NNW2025-03-17 11:45:14.681Z2.307° NNE44.937°2025-03-17 11:52:14.681Z152.648° SSE
6 mins2025-03-17 13:30:14.681Z284.812° WNW2025-03-17 13:33:14.681Z256.668° W15.387°2025-03-17 13:36:14.681Z229.395° WSW

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