DELTA 1 DEB, 7140
Orbit data source: Space-Track
DELTA 1 DEB, 7140 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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7140 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: 2 days ago
TLE from 2 days ago
0 DELTA 1 DEB
1 07140U 73086DE 25343.71985602 .00000029 00000-0 59013-3 0 9993
2 07140 102.4072 325.6334 0021539 344.3953 198.5993 12.36316765349232Epoch: 2025-12-09T17:16Z
TLE epoch observation values (Epoch: 2025-12-09T17:16:35.560Z)
Latitude
-2.96752°
Longitude
167.13448°
Altitude
1,541.352 km
Speed
7.088 km/s
True Right ascension
09h 39m 55s
True Declination
-2° 57' 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
15:30:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,536.871 km
Perigee altitude
1,502.848 km
Semi-major axis
7,897.997 km
Eccentricity
0.00215
Inclination
102.4072°
RAAN
325.6334°
Arg. of periapsis
344.3953°
True anomaly
198.52078°
Mean anomaly
198.5993°
Eccentric anomaly
198.56002°
Mean motion
3.0922 °/min
Orbital period
116.42 mins
BSTAR
0.00059013
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Other satellites on launch #86 in the year 1973 (1973-11-06 UTC)
Did you know?
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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2025-12-11 20:54:09.212Z | 97.479° ESE | 2025-12-11 21:00:09.212Z | 49.079° ENE | 22.204° | 2025-12-11 21:06:09.212Z | 3.95° NNE |
| 15 mins | 2025-12-11 22:46:09.212Z | 163.771° S | 2025-12-11 22:53:09.212Z | 262.745° W | 44.796° | 2025-12-11 23:01:09.212Z | 340.274° N |
| 7 mins | 2025-12-12 00:45:09.212Z | 244.72° WSW | 2025-12-12 00:48:09.212Z | 267.498° W | 15.107° | 2025-12-12 00:52:09.212Z | 297.544° NW |
| 13 mins | 2025-12-12 10:59:09.212Z | 41.224° NE | 2025-12-12 11:05:09.212Z | 100.243° ESE | 31.964° | 2025-12-12 11:12:09.212Z | 162.42° S |
| 14 mins | 2025-12-12 12:53:09.212Z | 3.321° NNE | 2025-12-12 12:59:09.212Z | 302.162° NW | 37.506° | 2025-12-12 13:07:09.212Z | 227.059° WSW |
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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