THORAD DELTA 1 DEB, 8161

Orbit data source: Space-Track

THORAD DELTA 1 DEB, 8161 is space debris in LEO 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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THORAD DELTA 1 DEB details
Identifier
8161, 1974-089AB
Orbit
LEO
Last TLE update1 day ago
Origin
Flag of USGSFC (US)
ManufacturerUnknown
MissionSpacecraft
Bus & MotorUnknown
MassUnknown
Launch date (UTC)
1974-11-15 (50 years ago)
Launch vehicleUnknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBRUnknown
Radar Cross SectionSmall (<0.1 m²)

Expand to show TLE details & history

TLE from 1 day ago
0 THORAD DELTA 1 DEB
1 08161U 74089AB  25023.52016792  .00001107  00000-0  11774-1 0  9998
2 08161 101.2341 125.7336 0364117 341.7184  28.1574 11.99356851526588
Epoch: 2025-01-23T12:29Z
Definitive object data (Epoch: 2025-01-23T12:29:02.508Z)
Latitude11.65612°
Longitude173.03998°
Altitude1,429.175 km
Speed7.26 km/s
True Right ascension08h 13m 35s
True Declination11° 35' 39"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude51.61196°
Longitude10.70725°
Altitude1,935.253 km
Speed6.825 km/s
Apparent Right ascension23h 49m 42s
Apparent Declination16° 52' 33"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time14:24:41
Azimuth40.486° NE
Elevation-22.717°
Doppler factor1
Orbital elements
Apogee altitude1,974.78 km
Perigee altitude1,387.863 km
Semi-major axis8,059.458 km
Eccentricity0.0364117
Inclination101.2341°
RAAN125.7336°
Arg. of periapsis341.7184°
True anomaly30.2081°
Mean anomaly28.1574°
Eccentric anomaly29.17438°
Mean motion2.99975 °/min
BSTAR0.011774
Orbital period120.01 mins
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THORAD DELTA 1 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.
6 mins2025-01-24 17:11:43.718Z68.545° E2025-01-24 17:14:43.718Z85.747° E12.012°2025-01-24 17:17:43.718Z102.72° ESE
20 mins2025-01-24 19:04:43.718Z24.097° NE2025-01-24 19:13:43.718Z95.551° ESE41.827°2025-01-24 19:24:43.718Z183.474° SSW
16 mins2025-01-24 21:03:43.718Z358.039° N2025-01-24 21:10:43.718Z306.317° NW31.728°2025-01-24 21:19:43.718Z242.209° WSW
11 mins2025-01-25 04:38:43.718Z92.735° ESE2025-01-25 04:43:43.718Z51.356° ENE22.147°2025-01-25 04:49:43.718Z6.978° NNE
15 mins2025-01-25 06:33:43.718Z166.429° S2025-01-25 06:40:43.718Z287.13° WNW44.589°2025-01-25 06:48:43.718Z341.514° N
6 mins2025-01-25 08:37:43.718Z258.122° W2025-01-25 08:39:43.718Z273.365° WNW13.801°2025-01-25 08:43:43.718Z301.678° NW
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