DELTA 1 DEB, 12179
Orbit data source: Space-Track
DELTA 1 DEB, 12179 is space debris in SSO originally from a launch on Sun, 05 Mar 1978 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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12179 intel report (Beta)
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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, 0.3 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 DELTA 1 DEB
1 12179U 78026U 26171.45446205 .00000544 00000-0 30413-3 0 9997
2 12179 99.1739 115.0760 0163820 127.4051 347.7522 14.08354895314386Epoch: 2026-06-20T10:54Z
TLE epoch observation values (Epoch: 2026-06-20T10:54:25.521Z)
Latitude
63.797°
Longitude
-118.14851°
Altitude
760.047 km
Speed
7.54 km/s
True Right ascension
20h 56m 30s
True Declination
63° 39' 38"
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
06:36:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
980.814 km
Perigee altitude
743.591 km
Semi-major axis
7,240.339 km
Eccentricity
0.01638
Inclination
99.1739°
RAAN
115.076°
Arg. of periapsis
127.4051°
True anomaly
347.34584°
Mean anomaly
347.7522°
Eccentric anomaly
347.54984°
Mean motion
3.52294 °/min
Orbital period
102.19 mins
BSTAR
0.00030413
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Other satellites on launch #26 in the year 1978 (1978-03-05 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-06-22 20:26:23.984Z | 175.581° S | 2026-06-22 20:31:23.984Z | 230.631° WSW | 41.528° | 2026-06-22 20:36:23.984Z | 337.977° N |
| 8 mins | 2026-06-23 08:52:23.984Z | 28.598° NE | 2026-06-23 08:55:23.984Z | 79.955° E | 38.734° | 2026-06-23 09:00:23.984Z | 178.8° S |
| 5 mins | 2026-06-23 10:34:23.984Z | 325.003° NNW | 2026-06-23 10:36:23.984Z | 297.389° NW | 16.033° | 2026-06-23 10:39:23.984Z | 259.624° W |
| 4 mins | 2026-06-23 18:42:23.984Z | 77.808° E | 2026-06-23 18:43:23.984Z | 65.752° ENE | 13.935° | 2026-06-23 18:46:23.984Z | 30.385° NE |
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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