COSMOS 627 DEB, 45504
Orbit data source: Space-Track
COSMOS 627 DEB, 45504 is space debris in LEO originally from a launch on Sat, 29 Dec 1973 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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45504 intel report (Beta)
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Edit Public Description
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: 2 days ago
TLE from 2 days ago
0 COSMOS 627 DEB
1 45504U 73109C 25301.24823864 .00000316 00000-0 31810-3 0 9992
2 45504 82.9498 289.6120 0029792 250.0006 109.7941 13.74296814592013Epoch: 2025-10-28T05:57Z
TLE epoch observation values (Epoch: 2025-10-28T05:57:27.818Z)
Latitude
-0.00003°
Longitude
163.40763°
Altitude
994.571 km
Speed
7.351 km/s
True Right ascension
19h 18m 26s
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
04:27:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,003.26 km
Perigee altitude
959.409 km
Semi-major axis
7,359.472 km
Eccentricity
0.00298
Inclination
82.9498°
RAAN
289.612°
Arg. of periapsis
250.0006°
True anomaly
110.11491°
Mean anomaly
109.7941°
Eccentric anomaly
109.95455°
Mean motion
3.43774 °/min
Orbital period
104.72 mins
BSTAR
0.0003181
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Other satellites on launch #109 in the year 1973 (1973-12-29 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.COSMOS 627 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 | 2025-10-30 10:59:06.269Z | 358.303° N | 2025-10-30 11:03:06.269Z | 48.75° ENE | 43.981° | 2025-10-30 11:09:06.269Z | 168.367° S |
| 5 mins | 2025-10-30 12:46:06.269Z | 300.959° NW | 2025-10-30 12:48:06.269Z | 280.377° WNW | 14.325° | 2025-10-30 12:51:06.269Z | 250.567° W |
| 8 mins | 2025-10-30 22:45:06.269Z | 124.644° SE | 2025-10-30 22:48:06.269Z | 87.295° E | 23.614° | 2025-10-30 22:53:06.269Z | 33.05° NE |
| 10 mins | 2025-10-31 00:29:06.269Z | 216.379° SW | 2025-10-31 00:33:06.269Z | 272.237° WNW | 35.761° | 2025-10-31 00:39:06.269Z | 353.643° N |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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