DELTA 1 DEB, 42641
Orbit data source: Space-Track
DELTA 1 DEB, 42641 is space debris in SSO originally from a launch on Thu, 12 Jun 1975 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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42641 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, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 DELTA 1 DEB
1 42641U 75052MA 26082.48963145 .00000165 00000-0 40498-3 0 9994
2 42641 99.7989 172.5083 0059265 317.4691 106.5546 13.35639739600893Epoch: 2026-03-23T11:45Z
TLE epoch observation values (Epoch: 2026-03-23T11:45:04.157Z)
Latitude
63.05013°
Longitude
155.50696°
Altitude
1,149.226 km
Speed
7.278 km/s
True Right ascension
10h 11m 01s
True Declination
62° 55' 05"
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
04:49:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,167.346 km
Perigee altitude
1,078.436 km
Semi-major axis
7,501.028 km
Eccentricity
0.00593
Inclination
99.7989°
RAAN
172.5083°
Arg. of periapsis
317.4691°
True anomaly
107.20419°
Mean anomaly
106.5546°
Eccentric anomaly
106.87953°
Mean motion
3.34089 °/min
Orbital period
107.76 mins
BSTAR
0.00040498
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Other satellites on launch #52 in the year 1975 (1975-06-12 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-03-24 03:49:58.022Z | 69.302° E | 2026-03-24 03:51:58.022Z | 51.135° ENE | 12.397° | 2026-03-24 03:53:58.022Z | 33.299° NE |
| 11 mins | 2026-03-24 05:31:58.022Z | 150.414° SSE | 2026-03-24 05:36:58.022Z | 61.871° ENE | 43.188° | 2026-03-24 05:42:58.022Z | 350.547° N |
| 7 mins | 2026-03-24 07:20:58.022Z | 240.144° WSW | 2026-03-24 07:23:58.022Z | 272.461° WNW | 18.381° | 2026-03-24 07:27:58.022Z | 310.233° NW |
| 12 mins | 2026-03-24 18:35:58.022Z | 21.869° NNE | 2026-03-24 18:41:58.022Z | 119.287° SE | 42.877° | 2026-03-24 18:47:58.022Z | 185.343° SSW |
| 8 mins | 2026-03-24 20:23:58.022Z | 336.193° NNW | 2026-03-24 20:26:58.022Z | 304.386° NW | 21.599° | 2026-03-24 20:31:58.022Z | 255.075° W |
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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