DELTA 1 DEB, 26839
Orbit data source: Space-Track
DELTA 1 DEB, 26839 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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26839 intel report (Beta)
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Edit Public Description
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: 1 day ago
TLE from 1 day ago
0 DELTA 1 DEB
1 26839U 75052KT 25350.28935897 .00000167 00000-0 43842-3 0 9991
2 26839 100.1198 275.7698 0083270 322.0623 190.4910 13.31012578642122Epoch: 2025-12-16T06:56Z
TLE epoch observation values (Epoch: 2025-12-16T06:56:40.615Z)
Latitude
27.19136°
Longitude
-88.34069°
Altitude
1,207.732 km
Speed
7.223 km/s
True Right ascension
06h 44m 01s
True Declination
27° 03' 36"
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
06:24:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,202.901 km
Perigee altitude
1,077.689 km
Semi-major axis
7,518.432 km
Eccentricity
0.00833
Inclination
100.1198°
RAAN
275.7698°
Arg. of periapsis
322.0623°
True anomaly
190.31902°
Mean anomaly
190.491°
Eccentric anomaly
190.40483°
Mean motion
3.3293 °/min
Orbital period
108.13 mins
BSTAR
0.00043842
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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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2025-12-17 08:01:39.059Z | 18.023° NNE | 2025-12-17 08:08:39.059Z | 145.512° SSE | 44.192° | 2025-12-17 08:14:39.059Z | 191.675° SSW |
| 8 mins | 2025-12-17 09:50:39.059Z | 335.908° NNW | 2025-12-17 09:53:39.059Z | 306.344° NW | 19.674° | 2025-12-17 09:58:39.059Z | 260.03° W |
| 11 mins | 2025-12-17 18:23:39.059Z | 132.319° SE | 2025-12-17 18:28:39.059Z | 59.669° ENE | 36.516° | 2025-12-17 18:34:39.059Z | 356.542° N |
| 10 mins | 2025-12-17 20:10:39.059Z | 212.753° SW | 2025-12-17 20:14:39.059Z | 257.328° W | 26.415° | 2025-12-17 20:20:39.059Z | 321.871° NNW |
| 10 mins | 2025-12-18 07:30:39.059Z | 33.159° NE | 2025-12-18 07:35:39.059Z | 96.541° ESE | 36.496° | 2025-12-18 07:40:39.059Z | 165.423° S |
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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