COSMOS 663 DEB, 45505
Orbit data source: Space-Track
COSMOS 663 DEB, 45505 is space debris in LEO originally from a launch on Thu, 27 Jun 1974 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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45505 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: 6 days ago
TLE from 6 days ago
0 COSMOS 663 DEB
1 45505U 74048C 26167.32185359 .00000387 00000-0 36363-3 0 9992
2 45505 82.9489 167.3084 0022330 217.4999 142.4603 13.78984880611779Epoch: 2026-06-16T07:43Z
TLE epoch observation values (Epoch: 2026-06-16T07:43:28.150Z)
Latitude
0.00002°
Longitude
146.84555°
Altitude
983.417 km
Speed
7.353 km/s
True Right ascension
11h 09m 14s
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
21:29:57
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
981.029 km
Perigee altitude
948.236 km
Semi-major axis
7,342.769 km
Eccentricity
0.00223
Inclination
82.9489°
RAAN
167.3084°
Arg. of periapsis
217.4999°
True anomaly
142.61587°
Mean anomaly
142.4603°
Eccentric anomaly
142.53812°
Mean motion
3.44948 °/min
Orbital period
104.36 mins
BSTAR
0.00036363
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Other satellites on launch #48 in the year 1974 (1974-06-27 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 663 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 10:34:56.931Z | 9.608° NNE | 2026-06-22 10:39:56.931Z | 68.546° E | 32.238° | 2026-06-22 10:44:56.931Z | 140.054° SSE |
| 8 mins | 2026-06-22 12:21:56.931Z | 318.489° NNW | 2026-06-22 12:24:56.931Z | 279.156° WNW | 25.642° | 2026-06-22 12:29:56.931Z | 219.034° SW |
| 10 mins | 2026-06-23 00:02:56.931Z | 184.445° SSW | 2026-06-23 00:07:56.931Z | 18.554° NNE | 44.789° | 2026-06-23 00:12:56.931Z | 7.417° NNE |
| 4 mins | 2026-06-23 01:51:56.931Z | 276.273° WNW | 2026-06-23 01:53:56.931Z | 296.49° NW | 12.988° | 2026-06-23 01:55:56.931Z | 316.272° NNW |
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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