OPS 4682 DEB, 18533

Orbit data source: Space-Track

OPS 4682 DEB, 18533 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/18533?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

18533, 1965-027AD

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, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 19 hours ago

TLE from 19 hours ago

0 OPS 4682 DEB
1 18533U 65027AD  26041.86722398  .00000078  00000-0  24660-3 0  9994
2 18533  90.2404   3.5820 0028076  94.6913 329.4505 12.96071821877742

Epoch: 2026-02-10T20:48Z

TLE epoch observation values (Epoch: 2026-02-10T20:48:48.151Z)

Latitude

64.05816°

Longitude

-90.05185°

Altitude

1,270.127 km

Speed

7.235 km/s

True Right ascension

00h 12m 21s

True Declination

63° 55' 54"

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

18:00:14

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,296.135 km

Perigee altitude

1,253.163 km

Semi-major axis

7,652.786 km

Eccentricity

0.00281

Inclination

90.2404°

RAAN

3.582°

Arg. of periapsis

94.6913°

True anomaly

329.28648°

Mean anomaly

329.4505°

Eccentric anomaly

329.36854°

Mean motion

3.24201 °/min

Orbital period

111.04 mins

BSTAR

0.0002466

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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.
12 mins	2026-02-11 20:40:52.214Z	137.985° SSE	2026-02-11 20:46:52.214Z	80.416° E	30.771°	2026-02-11 20:52:52.214Z	17.448° NNE
12 mins	2026-02-11 22:31:52.214Z	210.224° SW	2026-02-11 22:37:52.214Z	276.501° WNW	33.375°	2026-02-11 22:43:52.214Z	340.086° N
10 mins	2026-02-12 08:19:52.214Z	37.613° NE	2026-02-12 08:23:52.214Z	77.467° E	23.258°	2026-02-12 08:29:52.214Z	132.406° SE
12 mins	2026-02-12 10:09:52.214Z	350.477° N	2026-02-12 10:14:52.214Z	293.719° NW	40.12°	2026-02-12 10:21:52.214Z	203.521° 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, 18533 on other resources

View OPS 4682 DEB, 18533 on Heavens-Above

View OPS 4682 DEB, 18533 on Keep Track

View OPS 4682 DEB, 18533 on Celestrak

View OPS 4682 DEB, 18533 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, 18533

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 19 hours ago

TLE from 19 hours ago

TLE epoch observation values (Epoch: 2026-02-10T20:48:48.151Z)

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, 18533 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 19 hours ago