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   26059.58875613  .00001261  00000-0  40401-3 0  9996
2 02153  79.7462 167.8069 1280583 271.4489  84.9917 12.39033213673581

Epoch: 2026-02-28T14:07Z

TLE epoch observation values (Epoch: 2026-02-28T14:07:48.529Z)

Latitude

10.87785°

Longitude

159.42851°

Altitude

1,553.552 km

Speed

7.073 km/s

True Right ascension

11h 19m 09s

True Declination

10° 49' 14"

Sunlit

Object was in full shadow 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

18:01:39

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

2,518.021 km

Perigee altitude

498.219 km

Semi-major axis

7,886.257 km

Eccentricity

0.12806

Inclination

79.7462°

RAAN

167.8069°

Arg. of periapsis

271.4489°

True anomaly

99.65519°

Mean anomaly

84.9917°

Eccentric anomaly

92.32287°

Mean motion

3.09911 °/min

Orbital period

116.16 mins

BSTAR

0.00040401

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

THOR AGENA B DEB, 2092

EXPLORER 31 (ISIS-X), 1806

ALOUETTE 2, 1804

THOR AGENA B DEB, 1948

THOR AGENA B DEB, 1951

ALOUETTE 2 DEB, 25058 (Decayed)

THOR AGENA B R/B, 1807

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.
14 mins	2026-03-01 15:55:30.184Z	9.817° NNE	2026-03-01 16:02:30.184Z	41.418° NE	16.051°	2026-03-01 16:09:30.184Z	76.976° E
22 mins	2026-03-01 17:52:30.184Z	355.243° N	2026-03-01 18:04:30.184Z	67.41° ENE	39.681°	2026-03-01 18:14:30.184Z	145.945° SSE
19 mins	2026-03-01 19:51:30.184Z	336.464° NNW	2026-03-01 20:01:30.184Z	280.41° WNW	34.876°	2026-03-01 20:10:30.184Z	210.228° SW
21 mins	2026-03-02 06:51:30.184Z	153.48° SSE	2026-03-02 07:00:30.184Z	80.284° E	36.97°	2026-03-02 07:12:30.184Z	19.512° NNE
22 mins	2026-03-02 08:48:30.184Z	220.225° SW	2026-03-02 08:57:30.184Z	289.797° WNW	38.327°	2026-03-02 09:10:30.184Z	5.012° NNE
12 mins	2026-03-02 10:54:30.184Z	292.593° NW	2026-03-02 10:59:30.184Z	317.245° NNW	15.07°	2026-03-02 11:06:30.184Z	348.63° 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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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: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-02-28T14:07:48.529Z)

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