DELTA 1 DEB, 7156
Orbit data source: Space-Track
DELTA 1 DEB, 7156 is space debris in SSO originally from a launch on Tue, 06 Nov 1973 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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7156 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: 19 hours ago
TLE from 19 hours ago
0 DELTA 1 DEB
1 07156U 73086DV 25292.25832068 -.00000089 00000-0 -47518-3 0 9994
2 07156 102.0219 174.1643 0136737 259.4067 220.4828 12.14437112303246Epoch: 2025-10-19T06:11Z
TLE epoch observation values (Epoch: 2025-10-19T06:11:58.906Z)
Latitude
59.00251°
Longitude
-106.15225°
Altitude
1,710.424 km
Speed
6.99 km/s
True Right ascension
00h 59m 16s
True Declination
58° 52' 06"
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
20:11:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,723.761 km
Perigee altitude
1,505.184 km
Semi-major axis
7,992.609 km
Eccentricity
0.01367
Inclination
102.0219°
RAAN
174.1643°
Arg. of periapsis
259.4067°
True anomaly
219.47866°
Mean anomaly
220.4828°
Eccentric anomaly
219.97943°
Mean motion
3.03746 °/min
Orbital period
118.52 mins
BSTAR
-0.00047518
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Other satellites on launch #86 in the year 1973 (1973-11-06 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. |
|---|---|---|---|---|---|---|---|
| 15 mins | 2025-10-20 03:57:20.607Z | 38.441° NE | 2025-10-20 04:04:20.607Z | 92.037° ESE | 28.397° | 2025-10-20 04:12:20.607Z | 155.828° SSE |
| 16 mins | 2025-10-20 05:53:20.607Z | 9.533° NNE | 2025-10-20 06:01:20.607Z | 294.902° NW | 41.154° | 2025-10-20 06:09:20.607Z | 219.727° SW |
| 7 mins | 2025-10-20 07:52:20.607Z | 338.782° N | 2025-10-20 07:55:20.607Z | 318.338° NNW | 14.917° | 2025-10-20 07:59:20.607Z | 291.043° WNW |
| 7 mins | 2025-10-20 13:26:20.607Z | 61.3° ENE | 2025-10-20 13:29:20.607Z | 41.012° NE | 14.26° | 2025-10-20 13:33:20.607Z | 15.226° NNE |
| 17 mins | 2025-10-20 15:15:20.607Z | 137.039° SSE | 2025-10-20 15:23:20.607Z | 62.078° ENE | 40.176° | 2025-10-20 15:32:20.607Z | 349.78° N |
| 14 mins | 2025-10-20 17:13:20.607Z | 206.935° SW | 2025-10-20 17:19:20.607Z | 257.771° W | 30.353° | 2025-10-20 17:27:20.607Z | 323.131° 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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