THOR AGENA B DEB, 1951

Orbit data source: Space-Track

THOR AGENA B DEB, 1951 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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Identifier

1951, 1965-098G

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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 THOR AGENA B DEB
1 01951U 65098G   26105.45742102  .00005002  00000-0  91058-3 0  9996
2 01951  79.6155  12.1245 0766798  52.8896 313.9835 13.57745124799115

Epoch: 2026-04-15T10:58Z

TLE epoch observation values (Epoch: 2026-04-15T10:58:41.176Z)

Latitude

0.00003°

Longitude

3.8339°

Altitude

675.852 km

Speed

7.704 km/s

True Right ascension

00h 48m 29s

True Declination

0° 00' 00"

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

17:24:16

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,610.115 km

Perigee altitude

472.288 km

Semi-major axis

7,419.339 km

Eccentricity

0.07668

Inclination

79.6155°

RAAN

12.1245°

Arg. of periapsis

52.8896°

True anomaly

307.22737°

Mean anomaly

313.9835°

Eccentric anomaly

310.6502°

Mean motion

3.39622 °/min

Orbital period

106 mins

BSTAR

0.00091058

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

EXPLORER 31 (ISIS-X), 1806

THOR AGENA B R/B, 1807

THOR AGENA B DEB, 1948

THOR AGENA B DEB, 2092

THOR AGENA B DEB, 2153

ALOUETTE 2, 1804

ALOUETTE 2 DEB, 25058 (Decayed)

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.
6 mins	2026-04-16 18:56:22.213Z	212.138° SW	2026-04-16 18:59:22.213Z	290.504° WNW	35.465°	2026-04-16 19:02:22.213Z	357.648° N
9 mins	2026-04-17 04:11:22.213Z	25.809° NE	2026-04-17 04:15:22.213Z	79.808° E	23.553°	2026-04-17 04:20:22.213Z	126.001° SE
10 mins	2026-04-17 05:58:22.213Z	326.368° NNW	2026-04-17 06:02:22.213Z	257.484° W	35.948°	2026-04-17 06:08:22.213Z	194.581° SSW

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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, 1951 on other resources

View THOR AGENA B DEB, 1951 on Heavens-Above

View THOR AGENA B DEB, 1951 on Keep Track

View THOR AGENA B DEB, 1951 on Celestrak

View THOR AGENA B DEB, 1951 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, 1951

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: 2026-04-15T10:58:41.176Z)

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, 1951 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago