SCOUT G-1 DEB, 18426

Orbit data source: Space-Track

SCOUT G-1 DEB, 18426 is space debris in LEO originally from a launch on Fri, 14 Nov 1986 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/18426?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

18426, 1986-088C

Orbit

LEO

Country

Related business

United States Air Force (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

2 kg wet, 2 kg dry

Launch date (UTC)

1986-11-14 (40 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

DISK + CABLE, 0.1 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 G-1 DEB
1 18426U 86088C   26235.02216553  .00000164  00000-0  15994-3 0  9995
2 18426  89.1193 246.6085 0066945 314.5052  73.0158 13.73909050990127

Epoch: 2026-08-23T00:31Z

TLE epoch observation values (Epoch: 2026-08-23T00:31:55.101Z)

Latitude

28.29397°

Longitude

-92.22361°

Altitude

975.039 km

Speed

7.374 km/s

True Right ascension

16h 28m 19s

True Declination

28° 09' 18"

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

20:52:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,031.864 km

Perigee altitude

933.311 km

Semi-major axis

7,360.724 km

Eccentricity

0.00669

Inclination

89.1193°

RAAN

246.6085°

Arg. of periapsis

314.5052°

True anomaly

73.75125°

Mean anomaly

73.0158°

Eccentric anomaly

73.38335°

Mean motion

3.43686 °/min

Orbital period

104.75 mins

BSTAR

0.00015994

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Other satellites on launch #88 in the year 1986 (1986-11-14 UTC)

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SCOUT G-1 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	2026-08-24 11:57:41.295Z	31.993° NE	2026-08-24 12:01:41.295Z	76.425° E	23.541°	2026-08-24 12:06:41.295Z	132.094° SE
10 mins	2026-08-24 13:42:41.295Z	342.624° N	2026-08-24 13:46:41.295Z	284.883° WNW	36.793°	2026-08-24 13:52:41.295Z	206.687° SW
5 mins	2026-08-24 23:45:41.295Z	96.172° ESE	2026-08-24 23:47:41.295Z	73.662° E	16.769°	2026-08-24 23:50:41.295Z	41.669° NE
11 mins	2026-08-25 01:26:41.295Z	189.471° SSW	2026-08-25 01:31:41.295Z	265.093° W	42.812°	2026-08-25 01:37:41.295Z	353.289° 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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out SCOUT G-1 DEB, 18426 on other resources

View SCOUT G-1 DEB, 18426 on Heavens-Above

View SCOUT G-1 DEB, 18426 on Keep Track

View SCOUT G-1 DEB, 18426 on Celestrak

View SCOUT G-1 DEB, 18426 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 G-1 DEB, 18426

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: 2026-08-23T00:31:55.101Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #88 in the year 1986 (1986-11-14 UTC)

SCOUT G-1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SCOUT G-1 DEB, 18426 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago