DELTA 1 DEB, 12176
Orbit data source: Space-Track
DELTA 1 DEB, 12176 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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12176 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, 0.2 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 12176U 78026R 26171.46542038 .00000020 00000-0 50651-4 0 9992
2 12176 98.9313 56.6856 0063878 287.2700 252.0730 13.89028155298725Epoch: 2026-06-20T11:10Z
TLE epoch observation values (Epoch: 2026-06-20T11:10:12.320Z)
Latitude
1.22847°
Longitude
160.6467°
Altitude
949.398 km
Speed
7.37 km/s
True Right ascension
15h 47m 30s
True Declination
1° 13' 17"
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
07:04:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
975.927 km
Perigee altitude
882.571 km
Semi-major axis
7,307.386 km
Eccentricity
0.00639
Inclination
98.9313°
RAAN
56.6856°
Arg. of periapsis
287.27°
True anomaly
251.37828°
Mean anomaly
252.073°
Eccentric anomaly
251.72546°
Mean motion
3.47456 °/min
Orbital period
103.61 mins
BSTAR
0.000050651
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-06-23 04:35:27.849Z | 29.23° NE | 2026-06-23 04:40:27.849Z | 87.082° E | 33.365° | 2026-06-23 04:46:27.849Z | 167.652° S |
| 8 mins | 2026-06-23 06:19:27.849Z | 343.013° N | 2026-06-23 06:23:27.849Z | 286.959° WNW | 26.579° | 2026-06-23 06:27:27.849Z | 240.163° WSW |
| 10 mins | 2026-06-23 16:13:27.849Z | 160.99° S | 2026-06-23 16:17:27.849Z | 126.286° SE | 44.58° | 2026-06-23 16:23:27.849Z | 347.806° N |
| 4 mins | 2026-06-23 17:59:27.849Z | 257.184° W | 2026-06-23 18:00:27.849Z | 267.777° W | 12.932° | 2026-06-23 18:03:27.849Z | 298.222° NW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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