SCOUT A DEB, 3591

Orbit data source: Space-Track

SCOUT A DEB, 3591 is space debris in LEO originally from a launch on Thu, 19 May 1966 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 src="https://www.satcat.com/sats-embedded/3591?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/3591?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

3591, 1966-041E

Orbit

LEO

Last TLE update

8 hours ago

Origin

United States Navy (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1966-05-19 (59 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

Small (<0.1 m²)

Expand to show TLE details & history

TLE from 8 hours ago

0 SCOUT A DEB
1  3591U 66041E   25199.39915449  .00000013  00000-0  10441-5 0  9994
2  3591  90.2147  74.5809 0089277 105.7853 255.3195 14.03873555 21080

Epoch: 2025-07-18T09:34Z

TLE epoch observation values (Epoch: 2025-07-18T09:34:46.947Z)

Latitude

-0.00004°

Longitude

-5.56589°

Altitude

900.411 km

Speed

7.393 km/s

True Right ascension

04h 58m 19s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-10.80534°

Longitude

174.401°

Altitude

880.226 km

Speed

7.414 km/s

Apparent Right ascension

17h 25m 37s

Apparent Declination

-24° 29' 46"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

06:05:40

Azimuth

31.616° NE

Elevation

-72.435°

Doppler factor

Orbital elements

Apogee altitude

942.159 km

Perigee altitude

812.609 km

Semi-major axis

7,255.521 km

Eccentricity

0.00893

Inclination

90.2147°

RAAN

74.5809°

Arg. of periapsis

105.7853°

True anomaly

254.3327°

Mean anomaly

255.3195°

Eccentric anomaly

254.82581°

Mean motion

3.51188 °/min

Orbital period

102.51 mins

BSTAR

0.0000010441

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Other satellites on launch #41 in the year 1966 (1966-05-19 UTC)

OPS 0082 (TRANSIT 13), 2176

SCOUT A R/B, 2180

SCOUT A DEB, 2225 (Decayed)

SCOUT A DEB, 2644

SCOUT A DEB, 4555

SCOUT A DEB, 28210 (Decayed)

SCOUT A DEB, 31407

TRANSIT 13 DEB, 42667 (Decayed)

SCOUT A DEB Visibility forecast

Observer location: undefined°, undefined°

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	2025-07-19 03:16:04.525Z	24.824° NE	2025-07-19 03:21:04.525Z	95.788° ESE	26.994°	2025-07-19 03:25:04.525Z	145.527° SSE
7 mins	2025-07-19 05:00:04.525Z	326.974° NNW	2025-07-19 05:03:04.525Z	277.694° WNW	26.43°	2025-07-19 05:07:04.525Z	225.28° WSW
6 mins	2025-07-19 14:49:04.525Z	106.593° ESE	2025-07-19 14:52:04.525Z	67.888° E	17.792°	2025-07-19 14:55:04.525Z	33.483° NE
8 mins	2025-07-19 16:30:04.525Z	202.305° SSW	2025-07-19 16:33:04.525Z	252.304° W	37.788°	2025-07-19 16:38:04.525Z	344.604° N

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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Check out SCOUT A DEB, 3591 on other resources

View SCOUT A DEB, 3591 on Heavens-Above

View SCOUT A DEB, 3591 on Keep Track

View SCOUT A DEB, 3591 on Celestrak

View SCOUT A DEB, 3591 on Gunter's Space Page

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