SCOUT A R/B, 3137

Orbit data source: Space-Track

SCOUT A R/B, 3137 is space debris in LEO originally from a launch on Sat, 02 Mar 1968 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/3137?theme=dark&initialShowStats=false

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Identifier

3137, 1968-012B

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)

1968-03-02 (58 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: 8 hours ago

TLE from 8 hours ago

0 SCOUT A R/B
1  3137U 68012B   26177.71530606  .00000041  00000-0  47543-4 0  9994
2  3137  90.0307 273.5197 0076508  44.8538 315.8762 13.50356473870078

Epoch: 2026-06-26T17:10Z

TLE epoch observation values (Epoch: 2026-06-26T17:10:02.443Z)

Latitude

-0.00003°

Longitude

101.16969°

Altitude

1,033.196 km

Speed

7.355 km/s

True Right ascension

18h 14m 04s

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

12:47:48

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,124.965 km

Perigee altitude

1,011.027 km

Semi-major axis

7,446.133 km

Eccentricity

0.00765

Inclination

90.0307°

RAAN

273.5197°

Arg. of periapsis

44.8538°

True anomaly

315.26161°

Mean anomaly

315.8762°

Eccentric anomaly

315.56933°

Mean motion

3.3779 °/min

Orbital period

106.58 mins

BSTAR

0.000047543

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Other satellites on launch #12 in the year 1968 (1968-03-02 UTC)

TRANSIT 18 DEB, 18594 (Decayed)

TRANSIT 18 DEB, 35416

OPS 7034 (TRANSIT 18), 3133

TRANSIT 18 DEB, 42668 (Decayed)

SCOUT A DEB, 3214

SCOUT A DEB, 3213

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SCOUT A 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.
9 mins	2026-06-27 05:44:33.303Z	128.856° SE	2026-06-27 05:49:33.303Z	69.165° E	25.302°	2026-06-27 05:53:33.303Z	24.648° NE
10 mins	2026-06-27 07:30:33.303Z	208.984° SW	2026-06-27 07:35:33.303Z	279.901° WNW	33.619°	2026-06-27 07:40:33.303Z	340.857° N
12 mins	2026-06-27 18:39:33.303Z	4.952° NNE	2026-06-27 18:44:33.303Z	45.29° ENE	44.38°	2026-06-27 18:51:33.303Z	180.334° SSW
5 mins	2026-06-27 20:28:33.303Z	309.231° NW	2026-06-27 20:30:33.303Z	289.076° WNW	15.085°	2026-06-27 20:33:33.303Z	260.495° W

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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 A R/B, 3137 on other resources

View SCOUT A R/B, 3137 on Heavens-Above

View SCOUT A R/B, 3137 on Keep Track

View SCOUT A R/B, 3137 on Celestrak

View SCOUT A R/B, 3137 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 A R/B, 3137

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-06-26T17:10:02.443Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #12 in the year 1968 (1968-03-02 UTC)

SCOUT A R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SCOUT A R/B, 3137 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago