SCOUT X-4 R/B, 933

Orbit data source: Space-Track

SCOUT X-4 R/B, 933 is space debris in LEO originally from a launch on Sat, 21 Nov 1964 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/933?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

933, 1964-076C

Orbit

LEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

ABL

Mission

Spacecraft

Bus & Motor

ALTAIR, Unknown motor

Mass

33 kg wet, 33 kg dry

Launch date (UTC)

1964-11-21 (61 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 SCOUT X-4 R/B
1   933U 64076C   25312.47736350  .00000951  00000-0  31111-3 0  9991
2   933  81.3345 324.3017 1052718 148.2285 218.7005 12.81943606808295

Epoch: 2025-11-08T11:27Z

TLE epoch observation values (Epoch: 2025-11-08T11:27:24.206Z)

Latitude

-0.00002°

Longitude

104.54443°

Altitude

1,999.797 km

Speed

6.596 km/s

True Right ascension

21h 37m 12s

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

13:26:55

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

2,142.516 km

Perigee altitude

519.414 km

Semi-major axis

7,709.102 km

Eccentricity

0.10527

Inclination

81.3345°

RAAN

324.3017°

Arg. of periapsis

148.2285°

True anomaly

211.87855°

Mean anomaly

218.7005°

Eccentric anomaly

215.2218°

Mean motion

3.20655 °/min

Orbital period

112.27 mins

BSTAR

0.00031111

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Other satellites on launch #76 in the year 1964 (1964-11-21 UTC)

EXPLORER 25 (INJUN-4), 932

SCOUT X-4 DEB, 940 (Decayed)

EXPLORER 24 (ADI-2), 931 (Decayed)

SCOUT X-4 DEB, 941 (Decayed)

SCOUT X-4 DEB, 934 (Decayed)

SCOUT X-4 DEB, 936 (Decayed)

SCOUT X-4 DEB, 935 (Decayed)

SCOUT X-4 DEB, 937 (Decayed)

SCOUT X-4 DEB, 4079 (Decayed)

SCOUT X-4 DEB, 960 (Decayed)

SCOUT X-4 DEB, 1411 (Decayed)

SCOUT X-4 DEB, 939 (Decayed)

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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

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SCOUT X-4 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.
16 mins	2025-11-10 00:59:53.365Z	168.003° S	2025-11-10 01:08:53.365Z	98.263° ESE	40.027°	2025-11-10 01:15:53.365Z	19.802° NNE
12 mins	2025-11-10 02:55:53.365Z	233.473° WSW	2025-11-10 03:02:53.365Z	290.685° WNW	26.951°	2025-11-10 03:07:53.365Z	340.498° N
5 mins	2025-11-10 12:48:53.365Z	341.789° N	2025-11-10 12:50:53.365Z	292.214° WNW	42.402°	2025-11-10 12:53:53.365Z	181.928° SSW

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 SCOUT X-4 R/B, 933 on other resources

View SCOUT X-4 R/B, 933 on Heavens-Above

View SCOUT X-4 R/B, 933 on Keep Track

View SCOUT X-4 R/B, 933 on Celestrak

View SCOUT X-4 R/B, 933 on Gunter's Space Page

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

SCOUT X-4 R/B, 933

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: 2025-11-08T11:27:24.206Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #76 in the year 1964 (1964-11-21 UTC)

SCOUT X-4 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SCOUT X-4 R/B, 933 on other resources

Documentation

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