THOR AGENA B DEB, 2153

Orbit data source: Space-Track

THOR AGENA B DEB, 2153 is space debris in LEO originally from a launch on Mon, 29 Nov 1965 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/2153?theme=dark&initialShowStats=false

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Identifier

2153, 1965-098J

Orbit

LEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

~1 kg wet, ~1 kg dry

Launch date (UTC)

1965-11-29 (60 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

Small (<0.1 m²)

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

TLE from 11 hours ago

0 THOR AGENA B DEB
1  2153U 65098J   25300.00239769  .00000780  00000-0  24369-3 0  9997
2  2153  79.7384 276.2391 1282480 167.9508 267.4597 12.38742003658157

Epoch: 2025-10-27T00:03Z

TLE epoch observation values (Epoch: 2025-10-27T00:03:27.160Z)

Latitude

59.46009°

Longitude

-102.45251°

Altitude

1,693.878 km

Speed

6.957 km/s

True Right ascension

19h 36m 05s

True Declination

59° 19' 37"

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

06:17:12

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

2,520.912 km

Perigee altitude

497.802 km

Semi-major axis

7,887.494 km

Eccentricity

0.12825

Inclination

79.7384°

RAAN

276.2391°

Arg. of periapsis

167.9508°

True anomaly

253.03529°

Mean anomaly

267.4597°

Eccentric anomaly

260.21845°

Mean motion

3.09838 °/min

Orbital period

116.19 mins

BSTAR

0.00024369

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Other satellites on launch #98 in the year 1965 (1965-11-29 UTC)

THOR AGENA B R/B, 1807

ALOUETTE 2 DEB, 25058 (Decayed)

THOR AGENA B DEB, 1948

THOR AGENA B DEB, 1951

ALOUETTE 2, 1804

THOR AGENA B DEB, 2092

EXPLORER 31 (ISIS-X), 1806

THOR AGENA B DEB, 1808 (Decayed)

THOR AGENA B DEB, 1944 (Decayed)

ALOUETTE 2 DEB, 20833 (Decayed)

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THOR AGENA B DEB Visibility forecast

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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.
12 mins	2025-10-27 21:08:27.463Z	115.649° SE	2025-10-27 21:14:27.463Z	86.07° E	17.046°	2025-10-27 21:20:27.463Z	50.335° ENE
21 mins	2025-10-27 22:59:27.463Z	178.815° S	2025-10-27 23:11:27.463Z	109.197° ESE	44.025°	2025-10-27 23:20:27.463Z	15.886° NNE
17 mins	2025-10-28 01:00:27.463Z	237.828° WSW	2025-10-28 01:09:27.463Z	288.04° WNW	27.085°	2025-10-28 01:17:27.463Z	347.984° N
4 mins	2025-10-28 09:20:27.463Z	33.375° NE	2025-10-28 09:22:27.463Z	71.672° E	20.242°	2025-10-28 09:24:27.463Z	109.222° ESE

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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out THOR AGENA B DEB, 2153 on other resources

View THOR AGENA B DEB, 2153 on Heavens-Above

View THOR AGENA B DEB, 2153 on Keep Track

View THOR AGENA B DEB, 2153 on Celestrak

View THOR AGENA B DEB, 2153 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

THOR AGENA B DEB, 2153

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2025-10-27T00:03:27.160Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #98 in the year 1965 (1965-11-29 UTC)

THOR AGENA B DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR AGENA B DEB, 2153 on other resources

Documentation

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