COSMOS 1275 DEB, 42191
Orbit data source: Space-Track
COSMOS 1275 DEB, 42191 is space debris in LEO originally from a launch on Thu, 04 Jun 1981 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). 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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42191 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: 3 days ago
TLE from 3 days ago
0 COSMOS 1275 DEB
1 42191U 81053TF 26170.60041939 .00001619 00000-0 89428-3 0 9993
2 42191 82.8207 124.2971 0036515 320.3733 39.4774 14.10582314643515Epoch: 2026-06-19T14:24Z
TLE epoch observation values (Epoch: 2026-06-19T14:24:36.235Z)
Latitude
-0.00006°
Longitude
0.31905°
Altitude
839.968 km
Speed
7.443 km/s
True Right ascension
08h 17m 11s
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
21:40:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
880.894 km
Perigee altitude
828.074 km
Semi-major axis
7,232.621 km
Eccentricity
0.00365
Inclination
82.8207°
RAAN
124.2971°
Arg. of periapsis
320.3733°
True anomaly
39.74437°
Mean anomaly
39.4774°
Eccentric anomaly
39.61079°
Mean motion
3.52858 °/min
Orbital period
102.02 mins
BSTAR
0.00089428
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Other satellites on launch #53 in the year 1981 (1981-06-04 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 1275 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-06-22 20:50:07.419Z | 158.901° S | 2026-06-22 20:54:07.419Z | 102.87° ESE | 35.451° | 2026-06-22 20:59:07.419Z | 22.231° NNE |
| 6 mins | 2026-06-22 22:35:07.419Z | 254.422° W | 2026-06-22 22:37:07.419Z | 281.211° WNW | 20.499° | 2026-06-22 22:41:07.419Z | 332.521° NNW |
| 7 mins | 2026-06-23 07:32:07.419Z | 29.722° NE | 2026-06-23 07:35:07.419Z | 72.95° E | 24.961° | 2026-06-23 07:39:07.419Z | 125.516° SE |
| 9 mins | 2026-06-23 09:14:07.419Z | 329.888° NNW | 2026-06-23 09:18:07.419Z | 269.526° W | 31.645° | 2026-06-23 09:23:07.419Z | 205.493° SW |
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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