COSMOS 886 DEB, 9960
Orbit data source: Space-Track
COSMOS 886 DEB, 9960 is space debris in LEO originally from a launch on Mon, 27 Dec 1976 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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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9960 intel report (Beta)
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Identifier
Orbit
Country
CISRelated 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: 9 hours ago
TLE from 9 hours ago
0 COSMOS 886 DEB
1 9960U 76126BA 26130.19114729 .00000921 00000-0 71785-3 0 9995
2 9960 65.8665 72.5569 0853813 343.0680 14.3376 12.89695695273330Epoch: 2026-05-10T04:35Z
TLE epoch observation values (Epoch: 2026-05-10T04:35:15.125Z)
Latitude
-0.00005°
Longitude
135.74608°
Altitude
673.146 km
Speed
7.824 km/s
True Right ascension
04h 50m 13s
True Declination
0° 00' 00"
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
21:19:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,956.971 km
Perigee altitude
645.612 km
Semi-major axis
7,679.429 km
Eccentricity
0.08538
Inclination
65.8665°
RAAN
72.5569°
Arg. of periapsis
343.068°
True anomaly
17.03739°
Mean anomaly
14.3376°
Eccentric anomaly
15.65791°
Mean motion
3.22515 °/min
Orbital period
111.62 mins
BSTAR
0.00071785
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Other satellites on launch #126 in the year 1976 (1976-12-27 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.COSMOS 886 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 | 2026-05-10 21:27:09.430Z | 189.816° SSW | 2026-05-10 21:32:09.430Z | 93.099° ESE | 40.031° | 2026-05-10 21:38:09.430Z | 36.994° NE |
| 9 mins | 2026-05-10 23:24:09.430Z | 279.004° WNW | 2026-05-10 23:27:09.430Z | 317.732° NNW | 24.275° | 2026-05-10 23:33:09.430Z | 14.097° NNE |
| 8 mins | 2026-05-11 03:23:09.430Z | 1.748° NNE | 2026-05-11 03:26:09.430Z | 22.436° NNE | 14.399° | 2026-05-11 03:31:09.430Z | 52.234° ENE |
| 17 mins | 2026-05-11 05:17:09.430Z | 346.061° N | 2026-05-11 05:24:09.430Z | 42.585° NE | 32.13° | 2026-05-11 05:34:09.430Z | 110.052° ESE |
| 20 mins | 2026-05-11 07:12:09.430Z | 324.46° NNW | 2026-05-11 07:20:09.430Z | 262.173° W | 43.605° | 2026-05-11 07:32:09.430Z | 163.287° S |
| 11 mins | 2026-05-11 09:10:09.430Z | 288.812° WNW | 2026-05-11 09:15:09.430Z | 258.466° W | 17.653° | 2026-05-11 09:21:09.430Z | 225.666° 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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