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 update10 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 10 hours ago
0 THOR ABLESTAR DEB
1   561U 61015GT  25044.24556552  .00000054  00000-0  37674-3 0  9993
2   561  67.7534 141.0455 0628549 271.9290 107.1755 12.41118315880885
Epoch: 2025-02-13T05:53Z
Definitive object data (Epoch: 2025-02-13T05:53:36.86Z)
Latitude23.79985°
Longitude-80.53913°
Altitude1,677.72 km
Speed6.959 km/s
True Right ascension10h 05m 33s
True Declination23° 41' 15"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude13.44826°
Longitude-86.02216°
Altitude1,583.861 km
Speed7.042 km/s
Apparent Right ascension08h 20m 57s
Apparent Declination-11° 08' 48"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time18:05:16
Azimuth304.35° NW
Elevation-48.462°
Doppler factor1
Orbital elements
Apogee altitude1,995.465 km
Perigee altitude1,005.072 km
Semi-major axis7,878.406 km
Eccentricity0.0628549
Inclination67.7534°
RAAN141.0455°
Arg. of periapsis271.929°
True anomaly113.88544°
Mean anomaly107.1755°
Eccentric anomaly110.54771°
Mean motion3.10374 °/min
BSTAR0.00037674
Orbital period115.99 mins
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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.
19 mins2025-02-13 16:00:04.728Z339.794° N2025-02-13 16:10:04.728Z45.745° ENE35.545°2025-02-13 16:19:04.728Z117.136° SE
18 mins2025-02-13 18:01:04.728Z323.678° NNW2025-02-13 18:10:04.728Z258.395° W40.015°2025-02-13 18:19:04.728Z178.712° S
18 mins2025-02-14 06:59:04.728Z176.907° S2025-02-14 07:07:04.728Z108.178° ESE38.669°2025-02-14 07:17:04.728Z36.262° NE
18 mins2025-02-14 08:59:04.728Z242.304° WSW2025-02-14 09:07:04.728Z310.424° NW36.631°2025-02-14 09:17:04.728Z20.09° NNE
12 mins2025-02-14 11:05:04.728Z305.585° NW2025-02-14 11:10:04.728Z335.519° NNW18.067°2025-02-14 11:17:04.728Z15.114° NNE
11 mins2025-02-14 13:11:04.728Z342.265° N2025-02-14 13:16:04.728Z9.434° NNE15.079°2025-02-14 13:22:04.728Z42.237° NE
17 mins2025-02-14 15:12:04.728Z344.397° N2025-02-14 15:21:04.728Z42.831° NE28.578°2025-02-14 15:29:04.728Z98.043° ESE
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