THORAD DELTA 1 DEB, 8172

Orbit data source: Space-Track

THORAD DELTA 1 DEB, 8172 is space debris in SSO originally from a launch on Fri, 15 Nov 1974 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
8172, 1974-089AN
Orbit
SSO
Country
Flag of USUS
Related business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1974-11-15 (52 years ago)
Launch vehicle
Unknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown shape, 0.5 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 11 hours ago

TLE from 11 hours ago
0 THORAD DELTA 1 DEB
1 08172U 74089AN  26175.31211567 -.00000035  00000-0  69873-4 0  9999
2 08172 101.9774 193.6400 0053515  77.6075 294.2344 12.54930791363712
Epoch: 2026-06-24T07:29Z
TLE epoch observation values (Epoch: 2026-06-24T07:29:26.793Z)
Latitude
10.98973°
Longitude
166.45778°
Altitude
1,428.763 km
Speed
7.155 km/s
True Right ascension
12h 45m 09s
True Declination
10° 55' 52"
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
06:03:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,483.339 km
Perigee altitude
1,399.645 km
Semi-major axis
7,819.629 km
Eccentricity
0.00535
Inclination
101.9774°
RAAN
193.64°
Arg. of periapsis
77.6075°
True anomaly
293.67367°
Mean anomaly
294.2344°
Eccentric anomaly
293.95419°
Mean motion
3.1388 °/min
Orbital period
114.69 mins
BSTAR
0.000069873
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