SCOUT X-4 R/B, 907

Orbit data source: Space-Track

SCOUT X-4 R/B, 907 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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ISO8601 Format

Identifier

907, 1964-064B

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)

1964-10-10 (62 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Medium (>0.1 m² and <1 m²)

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

TLE from 20 hours ago

0 SCOUT X-4 R/B
1 00907U 64064B   26137.48225860  .00000084  00000-0  69755-4 0  9998
2 00907  79.6924 202.8612 0120521  20.9896 339.6139 13.80935529 98401

Epoch: 2026-05-17T11:34Z

TLE epoch observation values (Epoch: 2026-05-17T11:34:27.143Z)

Latitude

0.00003°

Longitude

154.06387°

Altitude

880.586 km

Speed

7.454 km/s

True Right ascension

13h 31m 26s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

16:05:17

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,046.277 km

Perigee altitude

869.448 km

Semi-major axis

7,336 km

Eccentricity

0.01205

Inclination

79.6924°

RAAN

202.8612°

Arg. of periapsis

20.9896°

True anomaly

339.12593°

Mean anomaly

339.6139°

Eccentric anomaly

339.37061°

Mean motion

3.45425 °/min

Orbital period

104.22 mins

BSTAR

0.000069755

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

SCOUT X-4 DEB, 977

SCOUT X-4 DEB, 976

EXPLORER 22, 899

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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.
5 mins	2026-05-18 14:14:46.534Z	37.413° NE	2026-05-18 14:16:46.534Z	56.759° ENE	12.9°	2026-05-18 14:19:46.534Z	85.763° E
11 mins	2026-05-18 15:58:46.534Z	350.197° N	2026-05-18 16:03:46.534Z	132.215° SE	44.82°	2026-05-18 16:09:46.534Z	168.732° S
4 mins	2026-05-18 17:46:46.534Z	289.676° WNW	2026-05-18 17:47:46.534Z	279.812° WNW	12.89°	2026-05-18 17:50:46.534Z	251.178° W
4 mins	2026-05-19 03:43:46.534Z	103.873° ESE	2026-05-19 03:45:46.534Z	79.926° E	14.945°	2026-05-19 03:47:46.534Z	57.924° ENE
10 mins	2026-05-19 05:25:46.534Z	205.415° SW	2026-05-19 05:29:46.534Z	267.236° W	41.569°	2026-05-19 05:35:46.534Z	5.067° NNE

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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 SCOUT X-4 R/B, 907 on other resources

View SCOUT X-4 R/B, 907 on Heavens-Above

View SCOUT X-4 R/B, 907 on Keep Track

View SCOUT X-4 R/B, 907 on Celestrak

View SCOUT X-4 R/B, 907 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, 907

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: 2026-05-17T11:34:27.143Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

SCOUT X-4 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SCOUT X-4 R/B, 907 on other resources

Documentation

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