TRANSIT 18 DEB, 35416

Orbit data source: Space-Track

TRANSIT 18 DEB, 35416 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/35416?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

35416, 1968-012F

Orbit

LEO

Country

Related business

United States Navy (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

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 shape, 0.2 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 TRANSIT 18 DEB
1 35416U 68012F   26077.97035671  .00000839  00000-0  11155-2 0  9991
2 35416  90.0177 273.2051 0066147 151.7814 334.6095 13.58895160842286

Epoch: 2026-03-18T23:17Z

TLE epoch observation values (Epoch: 2026-03-18T23:17:18.819Z)

Latitude

54.03192°

Longitude

-72.62554°

Altitude

1,004.396 km

Speed

7.377 km/s

True Right ascension

06h 12m 55s

True Declination

53° 52' 25"

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

12:40:09

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,085.794 km

Perigee altitude

987.699 km

Semi-major axis

7,414.884 km

Eccentricity

0.00661

Inclination

90.0177°

RAAN

273.2051°

Arg. of periapsis

151.7814°

True anomaly

334.28204°

Mean anomaly

334.6095°

Eccentric anomaly

334.44602°

Mean motion

3.39928 °/min

Orbital period

105.9 mins

BSTAR

0.0011155

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

SCOUT A R/B, 3137

OPS 7034 (TRANSIT 18), 3133

SCOUT A DEB, 3214

SCOUT A DEB, 3213

TRANSIT 18 DEB, 42668 (Decayed)

TRANSIT 18 DEB, 18594 (Decayed)

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TRANSIT 18 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.
12 mins	2026-03-19 12:54:06.693Z	160.166° S	2026-03-19 13:00:06.693Z	96.042° ESE	40.541°	2026-03-19 13:06:06.693Z	6.972° NNE
8 mins	2026-03-19 14:43:06.693Z	241.92° WSW	2026-03-19 14:46:06.693Z	273.709° WNW	19.863°	2026-03-19 14:51:06.693Z	325.836° NNW
8 mins	2026-03-20 00:02:06.693Z	40.569° NE	2026-03-20 00:05:06.693Z	74.117° E	20.139°	2026-03-20 00:10:06.693Z	128.461° SE
10 mins	2026-03-20 01:47:06.693Z	348.327° N	2026-03-20 01:52:06.693Z	263.57° W	38.433°	2026-03-20 01:57:06.693Z	204.486° SW

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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 TRANSIT 18 DEB, 35416 on other resources

View TRANSIT 18 DEB, 35416 on Heavens-Above

View TRANSIT 18 DEB, 35416 on Keep Track

View TRANSIT 18 DEB, 35416 on Celestrak

View TRANSIT 18 DEB, 35416 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

TRANSIT 18 DEB, 35416

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-03-18T23:17:18.819Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

TRANSIT 18 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out TRANSIT 18 DEB, 35416 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago