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THOR ABLESTAR DEB, 561

Orbit data source: Space-Track

THOR ABLESTAR DEB, 561 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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THOR ABLESTAR DEB details
Identifier
561, 1961-015GT
Orbit
LEO
Last TLE update14 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 SectionMedium (>0.1 m² and <1 m²)

Expand to show TLE details & history

TLE from 14 hours ago
0 THOR ABLESTAR DEB
1 00561U 61015GT  25014.59893054  .00000242  00000-0  10737-2 0  9998
2 00561  67.7534 194.7978 0627591 292.0584 125.6043 12.41111085876760
Epoch: 2025-01-14T14:22Z
Definitive object data (Epoch: 2025-01-14T14:22:27.598Z)
Latitude55.84064°
Longitude-98.25167°
Altitude1,817.763 km
Speed6.843 km/s
True Right ascension15h 26m 39s
True Declination55° 42' 05"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude56.80519°
Longitude5.34537°
Altitude2,003.99 km
Speed6.683 km/s
Apparent Right ascension19h 30m 28s
Apparent Declination22° 10' 49"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time04:52:33
Azimuth321.801° NNW
Elevation-17.816°
Doppler factor1
Orbital elements
Apogee altitude1,994.743 km
Perigee altitude1,005.856 km
Semi-major axis7,878.436 km
Eccentricity0.0627591
Inclination67.7534°
RAAN194.7978°
Arg. of periapsis292.0584°
True anomaly131.18693°
Mean anomaly125.6043°
Eccentric anomaly128.42149°
Mean motion3.10372 °/min
BSTAR0.0010737
Orbital period115.99 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.
11 mins2025-01-15 11:25:32.451Z129.628° SE2025-01-15 11:30:32.451Z93.432° ESE18.061°2025-01-15 11:36:32.451Z55.729° ENE
18 mins2025-01-15 13:20:32.451Z203.388° SW2025-01-15 13:28:32.451Z59.552° ENE44.901°2025-01-15 13:38:32.451Z28.557° NE
16 mins2025-01-15 15:22:32.451Z268.879° W2025-01-15 15:29:32.451Z322.043° NNW26.577°2025-01-15 15:38:32.451Z17.984° NNE
9 mins2025-01-15 17:30:32.451Z331.742° NNW2025-01-15 17:34:32.451Z354.906° N14.251°2025-01-15 17:39:32.451Z21.624° NNE
14 mins2025-01-15 19:33:32.451Z348.501° N2025-01-15 19:39:32.451Z23.11° NE18.797°2025-01-15 19:47:32.451Z67.813° E
20 mins2025-01-15 21:33:32.451Z341.45° N2025-01-15 21:42:32.451Z44.592° NE37.826°2025-01-15 21:53:32.451Z125.889° SE
19 mins2025-01-15 23:33:32.451Z321.59° NNW2025-01-15 23:42:32.451Z258.831° W38.283°2025-01-15 23:52:32.451Z182.537° SSW

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