SCOUT X-4 DEB, 976

Orbit data source: Space-Track

SCOUT X-4 DEB, 976 is space debris in LEO originally from a launch on Sat, 10 Oct 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/976?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

976, 1964-064C

Orbit

LEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

APL

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1964-10-10 (61 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 20 hours ago

TLE from 20 hours ago

0 SCOUT X-4 DEB
1 00976U 64064C   26092.30009380  .00000733  00000-0  40420-3 0  9990
2 00976  79.3153  48.0635 0112046 238.1164 120.9060 14.08046691132291

Epoch: 2026-04-02T07:12Z

TLE epoch observation values (Epoch: 2026-04-02T07:12:08.104Z)

Latitude

0.00006°

Longitude

109.37919°

Altitude

911.254 km

Speed

7.375 km/s

True Right ascension

03h 12m 15s

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

09:21:48

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

944.48 km

Perigee altitude

782.204 km

Semi-major axis

7,241.479 km

Eccentricity

0.0112

Inclination

79.3153°

RAAN

48.0635°

Arg. of periapsis

238.1164°

True anomaly

121.99971°

Mean anomaly

120.906°

Eccentric anomaly

121.45365°

Mean motion

3.5221 °/min

Orbital period

102.21 mins

BSTAR

0.0004042

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Other satellites on launch #64 in the year 1964 (1964-10-10 UTC)

EXPLORER 22, 899

SCOUT X-4 R/B, 907

SCOUT X-4 DEB, 977

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SCOUT X-4 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	2026-04-03 07:39:20.013Z	12.229° NNE	2026-04-03 07:44:20.013Z	75.91° E	25.003°	2026-04-03 07:48:20.013Z	124.144° SE
9 mins	2026-04-03 09:23:20.013Z	326.614° NNW	2026-04-03 09:27:20.013Z	269.961° W	31.559°	2026-04-03 09:32:20.013Z	201.567° SSW
8 mins	2026-04-03 20:51:20.013Z	137.745° SSE	2026-04-03 20:54:20.013Z	97.429° ESE	26.531°	2026-04-03 20:59:20.013Z	35.948° NE
9 mins	2026-04-03 22:34:20.013Z	231.55° WSW	2026-04-03 22:38:20.013Z	296.516° NW	32.075°	2026-04-03 22:43:20.013Z	355.351° 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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Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out SCOUT X-4 DEB, 976 on other resources

View SCOUT X-4 DEB, 976 on Heavens-Above

View SCOUT X-4 DEB, 976 on Keep Track

View SCOUT X-4 DEB, 976 on Celestrak

View SCOUT X-4 DEB, 976 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 DEB, 976

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 20 hours ago

TLE from 20 hours ago

TLE epoch observation values (Epoch: 2026-04-02T07:12:08.104Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #64 in the year 1964 (1964-10-10 UTC)

SCOUT X-4 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SCOUT X-4 DEB, 976 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 20 hours ago