DELTA 1 DEB, 7957
Orbit data source: Space-Track
DELTA 1 DEB, 7957 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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7957 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, 0.2 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 DELTA 1 DEB
1 7957U 72058CM 25344.87480058 .00002041 00000-0 10443-2 0 9999
2 7957 98.9203 206.6064 0513386 322.3232 34.2966 13.64848872783377Epoch: 2025-12-10T20:59Z
TLE epoch observation values (Epoch: 2025-12-10T20:59:42.770Z)
Latitude
-0.00006°
Longitude
171.83934°
Altitude
713.822 km
Speed
7.653 km/s
True Right ascension
13h 46m 25s
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
22:47:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,394.926 km
Perigee altitude
635.783 km
Semi-major axis
7,393.491 km
Eccentricity
0.05134
Inclination
98.9203°
RAAN
206.6064°
Arg. of periapsis
322.3232°
True anomaly
37.79447°
Mean anomaly
34.2966°
Eccentric anomaly
36.02667°
Mean motion
3.41404 °/min
Orbital period
105.45 mins
BSTAR
0.0010443
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-12-12 01:48:29.027Z | 64.099° ENE | 2025-12-12 01:51:29.027Z | 86.321° E | 12.487° | 2025-12-12 01:54:29.027Z | 108.307° ESE |
| 15 mins | 2025-12-12 03:29:29.027Z | 20.301° NNE | 2025-12-12 03:36:29.027Z | 101.688° ESE | 42.995° | 2025-12-12 03:44:29.027Z | 184.479° SSW |
| 12 mins | 2025-12-12 05:14:29.027Z | 347.644° N | 2025-12-12 05:19:29.027Z | 303.095° NW | 26.055° | 2025-12-12 05:26:29.027Z | 243.796° WSW |
| 8 mins | 2025-12-12 13:37:29.027Z | 98.605° ESE | 2025-12-12 13:40:29.027Z | 60.483° ENE | 21.672° | 2025-12-12 13:45:29.027Z | 10.342° NNE |
| 9 mins | 2025-12-12 15:20:29.027Z | 190.771° SSW | 2025-12-12 15:24:29.027Z | 276.274° WNW | 38.787° | 2025-12-12 15:29:29.027Z | 335.69° NNW |
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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