DELTA 1 DEB, 10876
Orbit data source: Space-Track
DELTA 1 DEB, 10876 is space debris in SSO originally from a launch on Thu, 29 Jul 1976 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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10876 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
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 10876U 76077DE 26129.67760623 .00000004 00000-0 34886-3 0 9992
2 10876 102.6111 151.4127 0099862 342.1070 134.7600 12.48793380266288Epoch: 2026-05-09T16:15Z
TLE epoch observation values (Epoch: 2026-05-09T16:15:45.178Z)
Latitude
59.88883°
Longitude
-117.44141°
Altitude
1,535.084 km
Speed
7.079 km/s
True Right ascension
23h 35m 57s
True Declination
59° 45' 15"
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
09:07:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,545.491 km
Perigee altitude
1,388.802 km
Semi-major axis
7,845.283 km
Eccentricity
0.00999
Inclination
102.6111°
RAAN
151.4127°
Arg. of periapsis
342.107°
True anomaly
135.56544°
Mean anomaly
134.76°
Eccentric anomaly
135.16343°
Mean motion
3.12342 °/min
Orbital period
115.26 mins
BSTAR
0.00034886
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Other satellites on launch #77 in the year 1976 (1976-07-29 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. |
|---|---|---|---|---|---|---|---|
| 16 mins | 2026-05-12 01:23:51.579Z | 169.102° S | 2026-05-12 01:31:51.579Z | 269.239° W | 43.517° | 2026-05-12 01:39:51.579Z | 337.87° N |
| 14 mins | 2026-05-12 13:29:51.579Z | 37.331° NE | 2026-05-12 13:36:51.579Z | 103.509° ESE | 32.735° | 2026-05-12 13:43:51.579Z | 164.466° S |
| 15 mins | 2026-05-12 15:22:51.579Z | 5.245° NNE | 2026-05-12 15:29:51.579Z | 294.759° NW | 37.291° | 2026-05-12 15:37:51.579Z | 227.089° WSW |
| 5 mins | 2026-05-12 22:43:51.579Z | 57.938° ENE | 2026-05-12 22:45:51.579Z | 42.842° NE | 12.659° | 2026-05-12 22:48:51.579Z | 20.937° NNE |
| 14 mins | 2026-05-13 00:30:51.579Z | 135.671° SSE | 2026-05-13 00:36:51.579Z | 70.024° E | 39.853° | 2026-05-13 00:44:51.579Z | 349.727° N |
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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