THOR AGENA D R/B, 1245

Orbit data source: Space-Track

THOR AGENA D R/B, 1245 is space debris in LEO originally from a launch on Tue, 09 Mar 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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Iframe URL

https://www.satcat.com/sats-embedded/1245?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

1245, 1965-016J

Orbit

LEO

Country

Related business

United States Space Force (US)

Manufacturer

LMSC

Mission

Spacecraft

Bus & Motor

AGENA D, Unknown motor

Mass

600 kg wet, 600 kg dry

Launch date (UTC)

1965-03-09 (61 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

CYL, 3.1 m

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 THOR AGENA D R/B
1 01245U 65016J   26208.87174175  .00000031  00000-0  58960-4 0  9994
2 01245  70.0786  18.1144 0021738 348.9054  11.1571 13.97679043125985

Epoch: 2026-07-27T20:55Z

TLE epoch observation values (Epoch: 2026-07-27T20:55:18.487Z)

Latitude

0.00002°

Longitude

118.73829°

Altitude

888.636 km

Speed

7.416 km/s

True Right ascension

01h 12m 27s

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

22:37:47

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

915.698 km

Perigee altitude

884.056 km

Semi-major axis

7,278.014 km

Eccentricity

0.00217

Inclination

70.0786°

RAAN

18.1144°

Arg. of periapsis

348.9054°

True anomaly

11.20543°

Mean anomaly

11.1571°

Eccentric anomaly

11.18125°

Mean motion

3.49562 °/min

Orbital period

102.99 mins

BSTAR

0.00005896

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Other satellites on launch #16 in the year 1965 (1965-03-09 UTC)

OPS 4988 (GREB 6), 1271

SURCAL 2, 1310 (Decayed)

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THOR AGENA D R/B 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.
11 mins	2026-07-28 12:29:02.842Z	190.66° SSW	2026-07-28 12:35:02.842Z	88.352° E	41.837°	2026-07-28 12:40:02.842Z	30.933° NE
6 mins	2026-07-28 14:18:02.842Z	276.415° WNW	2026-07-28 14:21:02.842Z	314.912° NW	19.569°	2026-07-28 14:24:02.842Z	349.786° N
9 mins	2026-07-28 21:32:02.842Z	359.664° N	2026-07-28 21:36:02.842Z	61.123° ENE	31.422°	2026-07-28 21:41:02.842Z	123.225° SE
9 mins	2026-07-28 23:17:02.842Z	311.334° NW	2026-07-28 23:21:02.842Z	259.784° W	28.729°	2026-07-28 23:26:02.842Z	195.841° 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 D R/B, 1245 on other resources

View THOR AGENA D R/B, 1245 on Heavens-Above

View THOR AGENA D R/B, 1245 on Keep Track

View THOR AGENA D R/B, 1245 on Celestrak

View THOR AGENA D R/B, 1245 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 D R/B, 1245

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-07-27T20:55:18.487Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #16 in the year 1965 (1965-03-09 UTC)

THOR AGENA D R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR AGENA D R/B, 1245 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago