OPS 4682 DEB, 1389

Orbit data source: Space-Track

OPS 4682 DEB, 1389 is space debris in LEO originally from a launch on Sat, 03 Apr 1965 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/1389?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

1389, 1965-027D

Orbit

LEO

Country

Related business

United States Space Force (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

7 kg wet, 7 kg dry

Launch date (UTC)

1965-04-03 (61 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: 18 hours ago

TLE from 18 hours ago

0 OPS 4682 DEB
1  1389U 65027D   26035.52462558  .00000786  00000-0  20894-2 0  9990
2  1389  89.8585 221.3825 0024833 146.9048 268.1465 13.14589070893258

Epoch: 2026-02-04T12:35Z

TLE epoch observation values (Epoch: 2026-02-04T12:35:27.650Z)

Latitude

54.85883°

Longitude

-101.97266°

Altitude

1,215.244 km

Speed

7.251 km/s

True Right ascension

14h 46m 19s

True Declination

54° 42' 24"

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

08:45:19

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,221.385 km

Perigee altitude

1,183.735 km

Semi-major axis

7,580.697 km

Eccentricity

0.00248

Inclination

89.8585°

RAAN

221.3825°

Arg. of periapsis

146.9048°

True anomaly

267.86211°

Mean anomaly

268.1465°

Eccentric anomaly

268.0043°

Mean motion

3.28836 °/min

Orbital period

109.48 mins

BSTAR

0.0020894

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Other satellites on launch #27 in the year 1965 (1965-04-03 UTC)

SECOR 4 (EGRS 4), 1315

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OPS 4682 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.
13 mins	2026-02-05 12:09:03.225Z	158.842° S	2026-02-05 12:16:03.225Z	77.896° E	40.585°	2026-02-05 12:22:03.225Z	7.67° NNE
10 mins	2026-02-05 14:01:03.225Z	234.747° WSW	2026-02-05 14:06:03.225Z	284.853° WNW	22.383°	2026-02-05 14:11:03.225Z	330.597° NNW
11 mins	2026-02-05 23:39:03.225Z	27.874° NE	2026-02-05 23:44:03.225Z	89.717° E	30.454°	2026-02-05 23:50:03.225Z	148.24° SSE
11 mins	2026-02-06 01:28:03.225Z	340.348° N	2026-02-06 01:33:03.225Z	280.923° WNW	32.249°	2026-02-06 01:39:03.225Z	217.926° 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 OPS 4682 DEB, 1389 on other resources

View OPS 4682 DEB, 1389 on Heavens-Above

View OPS 4682 DEB, 1389 on Keep Track

View OPS 4682 DEB, 1389 on Celestrak

View OPS 4682 DEB, 1389 on Gunter's Space Page

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

OPS 4682 DEB, 1389

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 18 hours ago

TLE from 18 hours ago

TLE epoch observation values (Epoch: 2026-02-04T12:35:27.650Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #27 in the year 1965 (1965-04-03 UTC)

OPS 4682 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out OPS 4682 DEB, 1389 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 18 hours ago