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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/976?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/976?theme=dark&initialShowStats=false

Optional secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

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 (62 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.050 m

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 DEB
1 00976U 64064C   26305.03296714  .00000218  00000-0  11682-3 0  9992
2 00976  79.3099 156.5424 0116427  35.6847 325.2026 14.08200389162231

Epoch: 2026-11-01T00:47Z

TLE epoch observation values (Epoch: 2026-11-01T00:47:28.360Z)

Latitude

-0.00009°

Longitude

104.34406°

Altitude

799.422 km

Speed

7.489 km/s

True Right ascension

10h 26m 10s

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

22:38:37

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

947.119 km

Perigee altitude

778.511 km

Semi-major axis

7,240.952 km

Eccentricity

0.01164

Inclination

79.3099°

RAAN

156.5424°

Arg. of periapsis

35.6847°

True anomaly

324.43205°

Mean anomaly

325.2026°

Eccentric anomaly

324.81825°

Mean motion

3.52249 °/min

Orbital period

102.2 mins

BSTAR

0.00011682

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

EXPLORER 22, 899

SCOUT X-4 DEB, 977

SCOUT X-4 R/B, 907

Did you know?

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

Click here to try in Sandbox

SCOUT X-4 DEB Visibility forecast

Loading observer location...
Set Observer location

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.
8 mins	2026-11-02 02:57:29.237Z	319.02° NNW	2026-11-02 03:01:29.237Z	268.769° W	26.743°	2026-11-02 03:05:29.237Z	218.863° SW
8 mins	2026-11-02 14:25:29.237Z	156.65° SSE	2026-11-02 14:29:29.237Z	89.339° E	38.67°	2026-11-02 14:33:29.237Z	30.8° NE
6 mins	2026-11-02 16:10:29.237Z	255.829° W	2026-11-02 16:12:29.237Z	285.183° WNW	23.072°	2026-11-02 16:16:29.237Z	340.201° N
9 mins	2026-11-03 01:06:29.237Z	8.939° NNE	2026-11-03 01:10:29.237Z	68.887° E	41.055°	2026-11-03 01:15:29.237Z	139.433° SSE

Items per page:

1–4 of 4 items

of 1 page

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign in to view Co-orbital & Co-planar RSOs.

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

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

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: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-11-01T00:47:28.360Z)

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: 1 day ago