THORAD DELTA 1 DEB, 8164

Orbit data source: Space-Track

THORAD DELTA 1 DEB, 8164 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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https://www.satcat.com/sats-embedded/8164?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

8164, 1974-089AE

Orbit

SSO

Last TLE update

11 hours ago

Origin

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1974-11-15 (51 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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history

TLE from 11 hours ago

0 THORAD DELTA 1 DEB
1 08164U 74089AE  25224.59494412 -.00000047  00000-0 -46230-4 0  9992
2 08164 101.5973 358.4700 0120787 204.1775 167.5708 12.28967990276704

Epoch: 2025-08-12T14:16Z

TLE epoch observation values (Epoch: 2025-08-12T14:16:43.171Z)

Latitude

11.75424°

Longitude

-179.43086°

Altitude

1,649.148 km

Speed

7.007 km/s

True Right ascension

23h 44m 08s

True Declination

11° 41' 36"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

-55.83421°

Longitude

-14.07844°

Altitude

1,495.452 km

Speed

7.152 km/s

Apparent Right ascension

06h 58m 50s

Apparent Declination

-61° 53' 19"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

15:42:31

Azimuth

216.654° SW

Elevation

-53.387°

Doppler factor

Orbital elements

Apogee altitude

1,647.061 km

Perigee altitude

1,455.507 km

Semi-major axis

7,929.421 km

Eccentricity

0.01208

Inclination

101.5973°

RAAN

358.47°

Arg. of periapsis

204.1775°

True anomaly

167.86438°

Mean anomaly

167.5708°

Eccentric anomaly

167.71802°

Mean motion

3.07384 °/min

Orbital period

117.12 mins

BSTAR

-0.00004623

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Other satellites on launch #89 in the year 1974 (1974-11-15 UTC)

NOAA 4, 7529

THORAD DELTA 1 DEB, 8160

THORAD DELTA 1 DEB, 8161

THORAD DELTA 1 DEB, 8162

THORAD DELTA 1 DEB, 8163

THORAD DELTA 1 DEB, 8165

THORAD DELTA 1 DEB, 8166

THORAD DELTA 1 DEB, 8167

THORAD DELTA 1 DEB, 8168

THORAD DELTA 1 DEB, 8169

THORAD DELTA 1 DEB, 8170

THORAD DELTA 1 DEB, 8171 (Decayed)

THORAD DELTA 1 DEB, 8172

THORAD DELTA 1 DEB, 8173

THORAD DELTA 1 DEB Visibility forecast

Observer location: undefined°, undefined°
Set Observer location

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.
5 mins	2025-08-13 06:07:03.215Z	59.814° ENE	2025-08-13 06:10:03.215Z	39.719° NE	12.177°	2025-08-13 06:12:03.215Z	26.325° NE
16 mins	2025-08-13 07:55:03.215Z	133.224° SE	2025-08-13 08:02:03.215Z	72.688° E	38.291°	2025-08-13 08:11:03.215Z	352.016° N
14 mins	2025-08-13 09:51:03.215Z	202.836° SW	2025-08-13 09:57:03.215Z	255.03° W	32.057°	2025-08-13 10:05:03.215Z	325.123° NNW
9 mins	2025-08-13 20:14:03.215Z	59.019° ENE	2025-08-13 20:18:03.215Z	91.148° ESE	18.182°	2025-08-13 20:23:03.215Z	129.968° SE
15 mins	2025-08-13 22:07:03.215Z	15.583° NNE	2025-08-13 22:14:03.215Z	279.46° WNW	44.868°	2025-08-13 22:22:03.215Z	202.651° SW
10 mins	2025-08-14 00:03:03.215Z	345.879° N	2025-08-14 00:08:03.215Z	306.743° NW	18.972°	2025-08-14 00:13:03.215Z	269.233° W

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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Check out THORAD DELTA 1 DEB, 8164 on other resources

View THORAD DELTA 1 DEB, 8164 on Heavens-Above

View THORAD DELTA 1 DEB, 8164 on Keep Track

View THORAD DELTA 1 DEB, 8164 on Celestrak

View THORAD DELTA 1 DEB, 8164 on Gunter's Space Page

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