DELTA 1 DEB, 7161
Orbit data source: Space-Track
DELTA 1 DEB, 7161 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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7161 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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 DELTA 1 DEB
1 07161U 73086DZ 25293.59027604 .00000011 00000-0 42207-3 0 9993
2 07161 102.2356 316.3187 0014740 204.0424 281.5612 12.41242421353062Epoch: 2025-10-20T14:09Z
TLE epoch observation values (Epoch: 2025-10-20T14:09:59.849Z)
Latitude
52.8667°
Longitude
-88.9127°
Altitude
1,507.409 km
Speed
7.117 km/s
True Right ascension
10h 11m 30s
True Declination
52° 43' 01"
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
16:12:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,510.539 km
Perigee altitude
1,487.317 km
Semi-major axis
7,877.065 km
Eccentricity
0.00147
Inclination
102.2356°
RAAN
316.3187°
Arg. of periapsis
204.0424°
True anomaly
281.39566°
Mean anomaly
281.5612°
Eccentric anomaly
281.47844°
Mean motion
3.10453 °/min
Orbital period
115.96 mins
BSTAR
0.00042207
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-10-20 23:21:17.812Z | 90.642° ESE | 2025-10-20 23:26:17.812Z | 53.737° ENE | 18.825° | 2025-10-20 23:32:17.812Z | 8.277° NNE |
| 15 mins | 2025-10-21 01:12:17.812Z | 154.985° SSE | 2025-10-21 01:19:17.812Z | 66.785° ENE | 44.767° | 2025-10-21 01:27:17.812Z | 343.885° N |
| 10 mins | 2025-10-21 03:09:17.812Z | 230.303° WSW | 2025-10-21 03:14:17.812Z | 270.929° WNW | 19.227° | 2025-10-21 03:19:17.812Z | 308.991° NW |
| 13 mins | 2025-10-21 13:22:17.812Z | 44.357° NE | 2025-10-21 13:28:17.812Z | 97.418° ESE | 26.433° | 2025-10-21 13:35:17.812Z | 154.295° SSE |
| 15 mins | 2025-10-21 15:15:17.812Z | 9.456° NNE | 2025-10-21 15:22:17.812Z | 297.844° NW | 41.228° | 2025-10-21 15:30:17.812Z | 217.837° SW |
| 6 mins | 2025-10-21 17:12:17.812Z | 331.575° NNW | 2025-10-21 17:14:17.812Z | 316.5° NNW | 13.795° | 2025-10-21 17:18:17.812Z | 287.592° WNW |
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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