THOR ABLESTAR DEB, 558

Orbit data source: Space-Track

THOR ABLESTAR DEB, 558 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
558, 1961-015GQ
Orbit
LEO
Last TLE update
3 days ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1961-06-29 (64 years ago)
Launch vehicle
Unknown
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history

TLE from 3 days ago
0 THOR ABLESTAR DEB
1 00558U 61015GQ  25116.67874593  .00000214  00000-0  67837-3 0  9996
2 00558  65.6997 326.8682 0481850 266.0527 156.0089 12.86377967996077
Epoch: 2025-04-26T16:17Z
Definitive object data (Epoch: 2025-04-26T16:17:23.648Z)
Latitude
55.23975°
Longitude
-92.0429°
Altitude
1,665.662 km
Speed
6.888 km/s
True Right ascension
00h 28m 53s
True Declination
55° 05' 48"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
-56.92833°
Longitude
83.98837°
Altitude
983.028 km
Speed
7.528 km/s
Apparent Right ascension
17h 27m 12s
Apparent Declination
-70° 04' 23"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
09:01:45
Azimuth
155.105° SSE
Elevation
-49.308°
Doppler factor
1
Orbital elements
Apogee altitude
1,685.196 km
Perigee altitude
943.854 km
Semi-major axis
7,692.662 km
Eccentricity
0.048185
Inclination
65.6997°
RAAN
326.8682°
Arg. of periapsis
266.0527°
True anomaly
158.13614°
Mean anomaly
156.0089°
Eccentric anomaly
157.08391°
Mean motion
3.21683 °/min
BSTAR
0.00067837
Orbital period
111.91 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.
13 mins2025-04-30 13:20:13.251Z148.751° SSE2025-04-30 13:26:13.251Z102.243° ESE23.597°2025-04-30 13:33:13.251Z53.292° ENE
17 mins2025-04-30 15:13:13.251Z215.599° SW2025-04-30 15:21:13.251Z327.496° NNW44.388°2025-04-30 15:30:13.251Z28.933° NE
14 mins2025-04-30 17:12:13.251Z279.427° WNW2025-04-30 17:18:13.251Z325.339° NNW24.309°2025-04-30 17:26:13.251Z19.273° NNE
7 mins2025-04-30 19:15:13.251Z335.437° NNW2025-04-30 19:18:13.251Z354.415° N13.874°2025-04-30 19:22:13.251Z19.374° NNE
12 mins2025-04-30 21:13:13.251Z347.559° N2025-04-30 21:19:13.251Z28.453° NE19.11°2025-04-30 21:25:13.251Z68.858° E
16 mins2025-04-30 23:09:13.251Z338.255° N2025-04-30 23:17:13.251Z53.846° ENE39.341°2025-04-30 23:25:13.251Z126.883° SE
14 mins2025-05-01 01:05:13.251Z313.366° NW2025-05-01 01:12:13.251Z256.149° W33.067°2025-05-01 01:19:13.251Z190.543° SSW
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