THOR ABLESTAR DEB, 1521

Orbit data source: Space-Track

THOR ABLESTAR DEB, 1521 is space debris in LEO originally from a launch on Fri, 13 Aug 1965 UTC launched from the Air Force Western Test Range (AFWTR). 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
1521, 1965-065K
Orbit
LEO
Last TLE update
10 hours ago
Origin
Manufacturer
NRL
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1965-08-13 (60 years ago)
Launch vehicle
Unknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history

TLE from 10 hours ago
0 THOR ABLESTAR DEB
1 01521U 65065K   25191.56555145  .00000040  00000-0  61273-4 0  9992
2 01521  89.9980 209.8388 0070693 140.6555 344.6903 13.33264070913880
Epoch: 2025-07-10T13:34Z
TLE epoch observation values (Epoch: 2025-07-10T13:34:23.645Z)
Latitude
54.96383°
Longitude
-102.49256°
Altitude
1,092.431 km
Speed
7.336 km/s
True Right ascension
01h 59m 20s
True Declination
54° 48' 33"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
41.33724°
Longitude
77.51194°
Altitude
1,147.697 km
Speed
7.279 km/s
Apparent Right ascension
17h 58m 22s
Apparent Declination
19° 13' 34"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
12:13:57
Azimuth
77.353° E
Elevation
15.102°
Doppler factor
1
Orbital elements
Apogee altitude
1,184.639 km
Perigee altitude
1,078.463 km
Semi-major axis
7,509.688 km
Eccentricity
0.00707
Inclination
89.998°
RAAN
209.8388°
Arg. of periapsis
140.6555°
True anomaly
Unknown
Mean anomaly
344.6903°
Eccentric anomaly
Unknown
Mean motion
3.33511 °/min
Orbital period
107.94 mins
BSTAR
0.000061273
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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.
4 mins2025-07-10 23:57:48.294Z77.582° E2025-07-10 23:58:48.294Z67.792° E14.773°2025-07-11 00:01:48.294Z40.661° NE
12 mins2025-07-11 01:39:48.294Z177.743° S2025-07-11 01:45:48.294Z333.844° NNW44.712°2025-07-11 01:51:48.294Z357.012° N
4 mins2025-07-11 03:32:48.294Z272.354° WNW2025-07-11 03:33:48.294Z281.435° WNW12.903°2025-07-11 03:36:48.294Z308.21° NW
11 mins2025-07-11 12:58:48.294Z19.193° NNE2025-07-11 13:03:48.294Z89.755° E36.506°2025-07-11 13:09:48.294Z159.694° S
9 mins2025-07-11 14:46:48.294Z332.767° NNW2025-07-11 14:50:48.294Z289.721° WNW24.231°2025-07-11 14:55:48.294Z234.595° WSW
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