DELTA 1 DEB, 42555
Orbit data source: Space-Track
DELTA 1 DEB, 42555 is space debris in SSO originally from a launch on Sun, 23 Jul 1972 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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42555 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.050 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 4 days ago
TLE from 4 days ago
0 DELTA 1 DEB
1 42555U 72058JN 26286.39708817 .00000192 00000-0 16587-3 0 9992
2 42555 97.2089 167.6503 0541200 140.0969 224.1288 13.39754534629566Epoch: 2026-10-13T09:31Z
TLE epoch observation values (Epoch: 2026-10-13T09:31:48.417Z)
Latitude
0.00002°
Longitude
2.73681°
Altitude
1,414.045 km
Speed
7.008 km/s
True Right ascension
11h 10m 36s
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
07:25:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,512.501 km
Perigee altitude
702.269 km
Semi-major axis
7,485.522 km
Eccentricity
0.05412
Inclination
97.2089°
RAAN
167.6503°
Arg. of periapsis
140.0969°
True anomaly
220.01455°
Mean anomaly
224.1288°
Eccentric anomaly
222.05184°
Mean motion
3.35127 °/min
Orbital period
107.42 mins
BSTAR
0.00016587
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Other satellites on launch #58 in the year 1972 (1972-07-23 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.DELTA 1 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 | 2026-10-17 15:48:05.832Z | 153.853° SSE | 2026-10-17 15:54:05.832Z | 95.302° ESE | 63.852° | 2026-10-17 16:00:05.832Z | 355.856° N |
| 8 mins | 2026-10-17 17:37:05.832Z | 229.733° WSW | 2026-10-17 17:41:05.832Z | 268.919° W | 20.108° | 2026-10-17 17:45:05.832Z | 310.486° NW |
| 8 mins | 2026-10-18 04:51:05.832Z | 16.55° NNE | 2026-10-18 04:55:05.832Z | 152.14° SSE | 68.395° | 2026-10-18 04:59:05.832Z | 186.952° SSW |
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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