OPS 4682 DEB, 51766

Orbit data source: Space-Track

OPS 4682 DEB, 51766 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/51766?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

51766, 1965-027GX

Orbit

LEO

Country

Related business

United States Air Force (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

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 shape, 1.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 3 days ago

TLE from 3 days ago

0 OPS 4682 DEB
1 51766U 65027GX  26260.60618640  .00000102  00000-0  34408-3 0  9997
2 51766  90.2539   9.9455 0031072  39.4054 320.9316 12.93294346554185

Epoch: 2026-09-17T14:32Z

TLE epoch observation values (Epoch: 2026-09-17T14:32:54.504Z)

Latitude

-0.00009°

Longitude

155.17739°

Altitude

1,272.878 km

Speed

7.228 km/s

True Right ascension

00h 39m 46s

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

07:00:24

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,309.423 km

Perigee altitude

1,261.797 km

Semi-major axis

7,663.747 km

Eccentricity

0.00311

Inclination

90.2539°

RAAN

9.9455°

Arg. of periapsis

39.4054°

True anomaly

320.70652°

Mean anomaly

320.9316°

Eccentric anomaly

320.81913°

Mean motion

3.23505 °/min

Orbital period

111.28 mins

BSTAR

0.00034408

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

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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	2026-09-20 19:17:58.086Z	10.257° NNE	2026-09-20 19:23:58.086Z	100.843° ESE	69.038°	2026-09-20 19:30:58.086Z	173.318° S
9 mins	2026-09-20 21:09:58.086Z	326.769° NNW	2026-09-20 21:13:58.086Z	289.906° WNW	22.422°	2026-09-20 21:18:58.086Z	245.774° WSW
8 mins	2026-09-21 05:58:58.086Z	101.884° ESE	2026-09-21 06:01:58.086Z	74.292° E	20.014°	2026-09-21 06:06:58.086Z	30.208° NE
13 mins	2026-09-21 07:46:58.086Z	185.6° SSW	2026-09-21 07:52:58.086Z	294.813° NW	72.788°	2026-09-21 07:59:58.086Z	353.981° 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 OPS 4682 DEB, 51766 on other resources

View OPS 4682 DEB, 51766 on Heavens-Above

View OPS 4682 DEB, 51766 on Keep Track

View OPS 4682 DEB, 51766 on Celestrak

View OPS 4682 DEB, 51766 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, 51766

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-09-17T14:32:54.504Z)

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, 51766 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago