PEGASUS DEB, 39923
Orbit data source: Space-Track
PEGASUS DEB, 39923 is space debris in LEO originally from a launch on Thu, 19 May 1994 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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39923 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 3 days ago
TLE from 3 days ago
0 PEGASUS DEB
1 39923U 94029AFW 26175.33812153 .00003714 00000-0 11473-2 0 9990
2 39923 82.1426 200.5599 0519716 349.7462 9.3401 13.84123168 55504Epoch: 2026-06-24T08:06Z
TLE epoch observation values (Epoch: 2026-06-24T08:06:53.700Z)
Latitude
-0.00002°
Longitude
166.33938°
Altitude
576.924 km
Speed
7.764 km/s
True Right ascension
13h 22m 14s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
23:02:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,327.127 km
Perigee altitude
565.785 km
Semi-major axis
7,324.593 km
Eccentricity
0.05197
Inclination
82.1426°
RAAN
200.5599°
Arg. of periapsis
349.7462°
True anomaly
10.37259°
Mean anomaly
9.3401°
Eccentric anomaly
9.84948°
Mean motion
3.46233 °/min
Orbital period
103.98 mins
BSTAR
0.0011473
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Other satellites on launch #29 in the year 1994 (1994-05-19 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.PEGASUS 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. |
|---|---|---|---|---|---|---|---|
| 15 mins | 2026-06-27 12:59:59.100Z | 356.781° N | 2026-06-27 13:06:59.100Z | 85.312° E | 43.672° | 2026-06-27 13:14:59.100Z | 165.358° S |
| 10 mins | 2026-06-27 14:46:59.100Z | 315.398° NNW | 2026-06-27 14:50:59.100Z | 278.858° WNW | 21.564° | 2026-06-27 14:56:59.100Z | 229.597° WSW |
| 8 mins | 2026-06-28 02:26:59.100Z | 205.361° SW | 2026-06-28 02:29:59.100Z | 256.843° W | 39.932° | 2026-06-28 02:34:59.100Z | 359.211° N |
| 6 mins | 2026-06-28 11:34:59.100Z | 31.591° NE | 2026-06-28 11:38:59.100Z | 68.779° E | 20.441° | 2026-06-28 11:40:59.100Z | 88.347° E |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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