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
Country
Flag of USUS
Related business
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
Last TLE update: 1 day ago

TLE from 1 day ago
0 THOR ABLESTAR DEB
1 00558U 61015GQ  25259.96664450  .00000095  00000-0  39031-3 0  9997
2 00558  65.7013  20.8002 0478482 209.4691 252.3825 12.86437026 14414
Epoch: 2025-09-16T23:11Z
TLE epoch observation values (Epoch: 2025-09-16T23:11:58.084Z)
Latitude
64.94852°
Longitude
142.66628°
Altitude
1,453.077 km
Speed
7.083 km/s
True Right ascension
08h 27m 13s
True Declination
64° 49' 41"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
16:08:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,682.358 km
Perigee altitude
946.22 km
Semi-major axis
7,692.426 km
Eccentricity
0.04785
Inclination
65.7013°
RAAN
20.8002°
Arg. of periapsis
209.4691°
True anomaly
247.25647°
Mean anomaly
252.3825°
Eccentric anomaly
249.80947°
Mean motion
3.21698 °/min
Orbital period
111.91 mins
BSTAR
0.00039031
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