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)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 THOR AGENA B DEB
1 02153U 65098J   26038.44324438  .00000919  00000-0  29366-3 0  9998
2 02153  79.7431 186.2177 1281000 315.0293  86.7876 12.38988616670963

Epoch: 2026-02-07T10:38Z

TLE epoch observation values (Epoch: 2026-02-07T10:38:16.314Z)

Latitude

55.17917°

Longitude

-95.91192°

Altitude

1,592.313 km

Speed

7.045 km/s

True Right ascension

13h 24m 53s

True Declination

55° 02' 05"

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

15:33:37

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

2,518.563 km

Perigee altitude

498.056 km

Semi-major axis

7,886.447 km

Eccentricity

0.1281

Inclination

79.7431°

RAAN

186.2177°

Arg. of periapsis

315.0293°

True anomaly

101.4157°

Mean anomaly

86.7876°

Eccentric anomaly

94.10833°

Mean motion

3.099 °/min

Orbital period

116.17 mins

BSTAR

0.00029366

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

THOR AGENA B DEB, 2092

ALOUETTE 2, 1804

ALOUETTE 2 DEB, 25058 (Decayed)

THOR AGENA B DEB, 1951

THOR AGENA B DEB, 1948

THOR AGENA B R/B, 1807

EXPLORER 31 (ISIS-X), 1806

ALOUETTE 2 DEB, 20833 (Decayed)

THOR AGENA B DEB, 1808 (Decayed)

THOR AGENA B DEB, 1944 (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.
9 mins	2026-02-08 17:58:26.720Z	22.139° NNE	2026-02-08 18:02:26.720Z	39.541° NE	11.996°	2026-02-08 18:07:26.720Z	60.671° ENE
24 mins	2026-02-08 19:53:26.720Z	0.68° NNE	2026-02-08 20:05:26.720Z	68.554° E	34.464°	2026-02-08 20:17:26.720Z	133.003° SE
25 mins	2026-02-08 21:51:26.720Z	342.94° N	2026-02-08 22:03:26.720Z	272.117° WNW	42.761°	2026-02-08 22:16:26.720Z	188.604° SSW
14 mins	2026-02-08 23:52:26.720Z	315.797° NNW	2026-02-08 23:58:26.720Z	288.625° WNW	17.557°	2026-02-09 00:06:26.720Z	252.272° W
11 mins	2026-02-09 09:00:26.720Z	115.868° SE	2026-02-09 09:04:26.720Z	76.379° E	21.903°	2026-02-09 09:11:26.720Z	30.807° NE
15 mins	2026-02-09 10:55:26.720Z	209.48° SW	2026-02-09 11:00:26.720Z	284.3° WNW	42.165°	2026-02-09 11:10:26.720Z	7.466° NNE
8 mins	2026-02-09 12:58:26.720Z	295.468° NW	2026-02-09 13:01:26.720Z	316.499° NNW	14.126°	2026-02-09 13:06:26.720Z	345.27° N

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

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THOR AGENA B DEB, 2153

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-02-07T10:38:16.314Z)

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: 1 day ago